Grade 7 Social Studies – Weather Quiz

1. What does a rain gauge measure?

the speed of falling rain
the amount of rain that falls
the amount of time that it rains
the temperature of falling rain
Explanation:

2. During which part of the water cycle does water vapor in the air turn into the tiny liquid droplets that form clouds?

evaporation
condensation
precipitation
surface runoff
Explanation:

3. Which of the following is true about anemometers?

Anemometers are used to measure wind speed.
Anemometers need to be able to spin freely in order to work.
Anemometers are used to measure the temperature of a place.
Anemometers should be held vertically (straight up and down) when being used.
Explanation:

4. Which of the following instruments can be used to measure wind direction?

barometer
wind vane
thermometer
anemometer
Explanation:

5. Which of the following instruments can be used to measure air pressure?

thermometer
wind vane
barometer
anemometer
Explanation:

6. The average conditions of temperature, wind, clouds, and rainfall in an area over many years is called the

climate
population
weather
forecast
Explanation:

7. Which of these could be part of a city's weather?

a thunderstorm
an average rainfall of 12 inches per year
a history of having tornado
an average temperature of 55°F
Explanation:

8. Which of these could be part of a city's climate?

a current temperature of 80°F
a thunderstorm
average rainfall of 24 inches per year
partly cloudy
Explanation:

9. The conditions of temperature, wind, clouds, and precipitation that happen in an area at a particular time are called........

the greenhouse effect.
the water cycle.
the climate.
the weather.
Explanation:

10. A farmer's crops need two inches of rain to fall this week in order to be healthy.How can the farmer measure how much rain falls during this week?

thermometer
anemometer
wind vane
rain gauge
Explanation:

11. A weather report said that the weather will be colder today because the wind is blowing from the north.How could a person find out which way the wind was blowing if they did not hear the weather report?

use a thermometer
wear a wind-proof jacket
use a rain gauge
look at a flag on a pole
Explanation:

12. What is the main difference between weather and climate?

Weather and climate measure different things.
Weather changes but climates do not.
Weather is seasonal and climate is not.
Weather is short-term and climate is long-term.
Explanation:

13. A newsreader states that the next day will probably be sunny, with light wind and some rain in the afternoon. The newsreader is describing......

the season.
the climate.
the temperature.
the weather.
Explanation:

14. Which type of climate is most common in Kenya?

Polar
Tropical
Temperate
Desert
Explanation:

Kenya has a tropical climate due to its proximity to the equator, resulting in warm temperatures year-round.

15. Which African country is known for its extreme heat and arid conditions?

Algeria
Kenya
South Africa
Nigeria
Explanation:

Algeria is known for its desert climate, with the Sahara Desert covering a large portion of the country.

16. What natural disaster is common in the coastal regions of Kenya?

Earthquakes
Hurricanes
Tornadoes
Cyclones
Explanation:

Cyclones are a type of natural disaster that is common in coastal regions of Kenya, especially during the rainy seasons.

17. Which of the following is a natural resource commonly found in Kenya?

Oil
Gold
Diamonds
Tea
Explanation:

Tea is a major natural resource in Kenya, with the country being one of the world's largest tea producers.

18. What type of vegetation is most prevalent in the savannah regions of Kenya?

Tundra
Grasslands
Desert
Rainforest
Explanation:

The savannah regions of Kenya are characterized by grasslands, scattered trees, and shrubs, supporting a variety of wildlife.

19. Which famous mountain is located in Kenya and is known for its snow-capped peak?

Mount Kenya
Mount Meru
Mount Kilimanjaro
Mount Elgon
Explanation:

Mount Kenya is the second-highest mountain in Africa and is known for its snow-capped peaks, making it a popular climbing destination.

20. Which of the following natural disasters is not common in Kenya?

Landslides
Droughts
Hurricanes
Floods
Explanation:

Hurricanes are not common in Kenya due to its location away from the tropical cyclone belt in the Indian Ocean.

21. Which of the following rivers is a major water source in Kenya?

Congo River
Zambezi River
Nile River
Tana River
Explanation:

The Tana River is the longest river in Kenya and is a major source of water for agriculture and hydroelectric power generation.

22. Which weather phenomenon causes heavy rainfall in Kenya between March and May?

El Niño
Mist
Monsoon
Harmattan
Explanation:

El Niño is a climate phenomenon that brings heavy rainfall to East Africa, including Kenya, during the long rains season.

23. What type of climate does the coastal region of Kenya experience due to its proximity to the ocean?

Temperate
Desert
Polar
Tropical
Explanation:

The coastal region of Kenya experiences a tropical climate due to its proximity to the warm Indian Ocean, resulting in high humidity and rainfall.

24. Which of the following factors does NOT influence the weather in Kenya?

Ocean currents
Altitude
Population density
Wind patterns
Explanation:

Population density does not directly influence the weather in Kenya. Factors like ocean currents, altitude, and wind patterns have a direct impact on the weather patterns in the region.

25. What is the main reason for the long rainy season in Kenya?

Warm ocean currents
Low altitude
Cold winds
High population density
Explanation:

The warm ocean currents off the coast of Kenya bring moisture-laden air, leading to the long rainy season in the region.

26. Which region in Kenya experiences a relatively cooler climate due to its high altitude?

Mombasa
Lamu
Nairobi
Kisumu
Explanation:

Nairobi, being situated at a higher altitude, experiences cooler temperatures compared to coastal areas like Lamu and Mombasa.

27. What weather phenomenon is responsible for the dry season in Kenya?

La Niña
El Niño
Harmattan winds
Monsoon rains
Explanation:

The Harmattan winds blowing from the Sahara desert bring dry weather conditions, leading to the dry season in Kenya.

28. Which natural disaster is common in Kenya during the rainy season?

Floods
Droughts
Sandstorms
Tornadoes
Explanation:

Heavy rainfall during the rainy season often leads to flooding in various parts of Kenya, causing destruction and displacement of people.

29. What effect does deforestation have on the weather in Kenya?

Increased rainfall
More frequent droughts
Decreased temperatures
Reduced humidity
Explanation:

Deforestation disrupts the water cycle, leading to reduced rainfall and more frequent droughts in Kenya.

30. Why does the coastal region of Kenya experience high humidity levels?

Desert winds
Mangrove forests
Cold ocean currents
Low altitude
Explanation:

The presence of mangrove forests along the coast helps retain moisture in the air, leading to high humidity levels in the region.

31. What is the primary reason for the periodic droughts in Kenya?

Excessive vegetation
Deforestation
Warm ocean currents
Population decline
Explanation:

Deforestation reduces rainfall and disrupts the water cycle, contributing to periodic droughts in Kenya.

32. Which weather phenomenon can have a devastating impact on agriculture in Kenya?

Dust storms
Hailstorms
Tornadoes
Frost
Explanation:

Hailstorms can damage crops and livestock, posing a significant threat to agricultural production in Kenya.

33. How does the equator's proximity influence the weather in Kenya?

More extreme temperatures
Increased snowfall
Less humidity
Moderate climate
Explanation:

The equator's proximity results in a moderate climate in Kenya, with relatively stable temperatures and distinct wet and dry seasons.

34. What type of climate is typically found in coastal regions of Kenya?

Desert
Mediterranean
Tropical rainforest
Tropical savanna
Explanation:

The coastal regions of Kenya typically have a tropical savanna climate characterized by hot and humid conditions with distinct wet and dry seasons.

35. In which season does Kenya experience the 'long rains'?

Spring
Summer
Winter
Autumn
Explanation:

Kenya experiences the 'long rains' during the spring season, typically between March and May, bringing significant rainfall to the region.

36. Which of the following is a common natural disaster in Kenya due to weather conditions?

Droughts
Cyclones
Earthquakes
Tornadoes
Explanation:

Droughts are a common natural disaster in Kenya, often resulting from irregular rainfall patterns that can lead to water scarcity and crop failures.

37. What type of climate is prevalent in the highlands of Kenya?

Desert
Temperate
Mediterranean
Tropical rainforest
Explanation:

The highlands of Kenya have a temperate climate characterized by cooler temperatures compared to lower elevations, making it suitable for agriculture.

38. Which weather phenomenon influences the Indian Ocean Dipole in Kenya?

Monsoon
La Niña
Harmattan
El Niño
Explanation:

El Niño events can lead to warmer sea surface temperatures in the western Indian Ocean, affecting the Indian Ocean Dipole and influencing weather patterns in Kenya.

39. What type of vegetation is typically found in arid regions of Kenya?

Desert scrub
Grassland
Mangrove swamp
Rainforest
Explanation:

Arid regions of Kenya are characterized by desert scrub vegetation adapted to low water availability and high temperatures, such as acacia trees and drought-resistant shrubs.

40. Which factor contributes to the formation of the East African Rift Valley in Kenya?

Volcanic activity
Glaciation
Wind erosion
Plate tectonics
Explanation:

The East African Rift Valley in Kenya was formed by the movement of tectonic plates, leading to the gradual separation of the African continent along a large geological fault line.

41. What is a common result of the phenomenon known as 'the equator crossing' in Kenya?

Mild temperatures
Lengthening of days
Intense rainfall
Shortening of days
Explanation:

The equator crossing in Kenya can result in intense rainfall as the position of the sun directly overhead leads to increased atmospheric convection and moisture content, causing heavy downpours.

42. Which season in Kenya typically experiences the 'short rains'?

Winter
Spring
Summer
Autumn
Explanation:

Kenya experiences the 'short rains' during the autumn season, typically between October and December, bringing lighter but still significant rainfall to the region.

43. What is the primary climatic factor that influences the distribution of vegetation zones in Kenya?

Temperature
Humidity
Sunlight intensity
Wind speed
Explanation:

Temperature is the primary climatic factor that influences the distribution of vegetation zones in Kenya, determining the types of plants that can thrive in different regions based on their temperature requirements.