Ecosystems
Physics
General Science
Chemistry
Random
100

What is the term called when there is rivalry between living things for resources? Also a term in sports. 

Competition

100

What is force?

A push or pull

100
What are the 3 branches 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 prey?

An animal that hunts another animal

200


What type of force is this a picture of?

Electriscity

200

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

Earth Science

200

Which of the following gases is known as “Laughing Gas”?  
    a) Ammonia  
    b) Nitrous Oxide
    c) Carbon Monoxide  
    d) Sulphur Dioxide

Nitrous Oxide

200

What is the third planet from the sun?

Earth

200

Whats a animal that only eats plants

herbivores

200

The force between charged particles is called as:  

Electromagnetic Forces

200

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

Physical Science

200

 The Modern periodic table has:  
    a) Seven periods and sixteen groups  
    b) Seven periods and eighteen groups
    c) Eight periods and eighteen groups  
    d) Six periods and eighteen groups

Seven periods and eighteen groups

200

What is the yellow powder that contains the secret of plant life?  

pollen

300

The process of changing to survive in an ecosystem is called?

Adaptation

300


What simple machine is pictured above?

A lever

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

Name the organ responsible for purification of blood  

liver

400

an animal that naturally hunts, kills, and eats other animals for food.

predator

400

what explains the relationship between force, mass, and acceleration?

Newton's Second Law

400

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

Earth Science

400

When gas changes to a liquid it is called?

Condensation

400

What is the process by which plants convert light energy to food?

Photosynthesis