Climate Change
Physics
General Science
Chemistry
Random
100

What is the difference between weather and climate

Weather is short term, climate is long term

100

What is force?

A push or pull

100

What are 3 types of science?

Physical, Life, Earth

100

When a liquid is changed to a solid it is called?

Freezing

100

Name the two gasses we breathe in and out.

O(oxygen) and CO(carbon dioxide)

200

What is it called when solar radiation is trapped by the atmosphere? 

Greenhouse effect

200


What type of force is this a picture of?

Static electricity

200

Which type pf science causes mountains to form? (Earth Science, Physical Science, Life Science)

Earth Science

200

What is the difference between a molecule and a compound? 

Molecules are atoms of any type bonded together, compounds are 2 or more different types of atoms bonded together. 

200

What is the third planet from the sun?

Earth

300

What is the name of the main gas that is responsible for global warming? 

Carbon Dioxide

300

What is Newton's 2nd Law 

F = M x A

300

Which type of science studies lions living in groups? (Earth Science, Physical Science, Life Science)

Life Science

300

When a liquid changes to a gas it is called?

Evaporation

300

Ture or False:

The greater the surface area is, the more air resistance there is.

True

400

What is the ability of a surface to reflect sunlight called? 

The albedo effect
400

What is friction?

A force that exists between two surfaces and slows down motion.

400

Which type of science studies different types of rocks? (Earth Science, Physical Science, Life Science)

Earth Science

400

What is the name of the lightest element? 

Hydrogen

400

How do plants get energy?

Photosynthesis

500

What is a fossil fuel? 

An energy producing substance derived from preserved organisms. 

500

What type of forces create movement in an object? 

Unbalanced forces

500

Which type of science studies measurement and non-living objects(Earth Science, Physical Science, Life Science)

Physical Science

500

What are the reactants in the following chemical equation: 2 HCl + 2 Na --->2NaCl + H2

2 HCl + 2 Na

500

What is the speed of light? 

 300,000,000 m/s