Weather And Climate - Section 1 - The Air Around You
13 Questions
| Total Attempts: 85
Questions and Answers
- 1.Oxygen is used to __________________________________________________________________.
- A.
Light candles or breathe.
- B.
Blow things up and eat
- C.
Fill you with energy and cook
- 2.Earth's atmosphere is made up of __________, oxygen, water vapor, __________, and particles of liquids and solids.
- A.
Candy and Helium Helium and Neon
- B.
Protons and Electrons
- C.
Nitrogen and Carbon Dioxide
- 3.Nitrogen makes up _____% of the air. Oxygen makes up _____% of the air. The other _____% are all other gases.
- A.
27, 52, 21
- B.
78, 21, 1
- C.
89, 10, 1
- 4.Each nitrogen molecule consists of _____ nitrogen atoms.
- A.
1
- B.
8
- C.
2
- 5.Plants and animals take __________ directly from the air and use it to release energy.
- A.
Neon
- B.
Oxygen
- C.
Argon
- 6.Most oxygen molecules have _____ oxygen atoms.
- A.
2
- B.
6
- C.
3
- 7.When fuels such as coal and gaoline are burned, they give off __________ as a waste product.
- A.
Nitrogen
- B.
Oxygen
- C.
Carbon Dioxide
- 8.Each water molecule contains _____ hydrogen atoms and _____ oxygen atom.
- A.
2, 1
- B.
7, 0
- C.
5, 3
- 9.The amount of water vapor __________ from place to place and from time to time.
- A.
Varies
- B.
Increases
- C.
Reduces
- 10.Clouds form when when water vapor __________ out of the air to form tiny droplets of liquid.
- A.
Runs
- B.
Condenses
- C.
Smoke down
- 11.Pure _____ only contains gases.
- A.
Air
- B.
Water
- C.
Both A and B
- 12.Earth's atmosphere makes conditions on Earth suitable for living things by containing __________ and other livin things you need to survive.
- A.
Oxygen
- B.
Nitrogen
- C.
Hydrogen
- 13.Earth's atmosphere protects living things from dangerous __________ from the sun.
- A.
UV Rays
- B.
Radiation
- C.
Brightness
There are different weather elements that we get exposed to throughout the year and in science class, we got to identify them and how they are measured. This quiz requires students to identify names of basic weather instruments,...
Questions: 11 | Attempts: 23268 | Last updated: Mar 22, 2022
-
Sample QuestionThis weather instrument measures air pressure.
Weathering is a topic that is taught to everyone in school. You might have studied about it too. Here is a short and quick weathering quiz that is designed to test your knowledge of this section of the course. Try...
Questions: 17 | Attempts: 7717 | Last updated: May 24, 2022
-
Sample QuestionThe breakdown of rock material in its current location. This is a definition of...
Weather changes every day, even every hour, and dictates a major part of our lives. With our weather MCQ quiz which includes well-researched questions with answers provided to you in an easy to understand manner, you can test...
Questions: 10 | Attempts: 7348 | Last updated: Mar 22, 2022
-
Sample QuestionThe condition of the atmosphere in a certain place at a certain time is known as _________.
- Air Quizzes
- Atmosphere Quizzes
- Beach Quizzes
- Biome Quizzes
- Conservation Quizzes
- Desert Quizzes
- Diffusion Quizzes
- Disaster Quizzes
- Ecosystem Quizzes
- Evolution Quizzes
- Fire Quizzes
- Flower Quizzes
- Forest Quizzes
- Global Warming Quizzes
- Lake Quizzes
- Landform Quizzes
- Mountain Quizzes
- Natural Resource Quizzes
- Nature Of Matter Quizzes
- Nature Of Science Quizzes
- Osmosis Quizzes
- Plant Quizzes
- Pollution Quizzes
- Recycling Quizzes
- River Quizzes
- Sea Quizzes
- Season Quizzes
- Soil Quizzes
- Wildlife Quizzes