Science 5th - Unit 8

Nitrogen is important for living things to grow and function normally.

• True

• False

All stresses are manmade

• True

• False

Man honors God by using his resources wisely

• True

• False

Photosynthesis and respiration are part of the nitrogen cycle

• True

• False

Areas of the Earth that have only 2 seasons usually have a wet and a dry season

• True

• False

Fires are never beneficial to an ecosystem

• True

• False

Consumers get nitrogen compounds by eating other animals or plants

• True

• False

Carbon dioxide is released into the air during decomposition

• True

• False

A regular pattern of change is called

• seasons

• root

• cycle

• evaporation

Bacteria that can change nitrogen into compounds can be found in __ of plants

• seasons

• root

• cycle

• evaporation