Which system distributes nutrients and oxygen?

• Circulatory System
• cardiovascular system
• digestive system
• respiratory system

Brings clear, sunny skies

• low-pressure system
• cold front
• high-pressure system
• warm front

how much moisture the air can hold

• liquid
• water
• precipitation
• humidity

If a hawk is removed from a grassland food chain, which of the following will most likely happen FIRST?

• the ecosystem dies
• snake population increases
• snake population stays the same
• mice start feeding on antelope

which system sends signals to the body?

• nervous system
• muscular system
• skeletal system
• fcake

Which give blood their color and carry oxygen and look like little bowls?

• platelets
• white blood cells
• red blood cells
• pancakes

Which is a tertiary consumer?

• Lion
• tree
• snake
• mouse

Famous 16th century physicist, defined 3 laws of motion

• Albert Einstein
• Thomas Edison
• Isaac Newton
• pizza

For every action there is an equal and opposite reaction.

• Newton's First Law
• Newton's Second Law
• Newton's Third Law

Fights disease and infection

• Red Blood Cell
• platelets
• White Blood Cell
• ice cream