Question 2:

Plants contain__________, a green pigment necessary for photosynthesis.

Question 3:

 Only __________ plants such as tussock grasses, small-leafed shrubs, and dwarf trees grow in the Alpine ecosystem.

Question 4:

A group of rhinos is called a _______

Question 5:

Frequent wildfires are common in _________ , as this ecosystem contains highly inflammable plants. 

Question 6:

 __________ are also known as tropical grasslands and are found to the north and south of tropical rainforests. Africa houses the largest expanses of this ecosystem.

Question 7:

The _______ is the only bird that can swim, but not fly. It is also the only bird that walks upright.

Question 8:

______are the only insect in the world that make food that people can eat. Bees are crucial pollinators to our food chain. 

Question 9:

A group of ants is called

Question 10:

A ________ can eat only when its head is upside down.