PC2 Science 4

The animal that hunts and feeds on other animals is called__________.

• Carnivore

• Prey

• Herbivore

• Predator

What do you call the animals that eat both plants and animals?

• Carnivores

• Herbivores

• Omnivores

• Ohmbivores

Which of the following is NOT an example of slow environmental change?

• Soil Erosion

• Global warming

• Weathering

• Tsunamis

The type of grassland that have wet and dry seasons.

• Savannas

• Rainforest   

• Deserts        

• Freshwater

The depletion of the ozone layer is caused by ___________________.

• Chlorofluorocarbons

• Chlorineflourinecarbon

• Chlorocarbon 

• Fluorocarbon

Sand, nails and _____________ are insoluble in water.

• metals

• salt    

• sugar

• baking soda

The clear or transparent liquid that is formed when a material dissolves completely in a liquid is called ________________________.

• insoluble     

• solution

• immiscible liquids

• miscible liquids

Lakes, ponds, rivers and ____________ are examples of aquatic ecosystems.

• streams

• deserts

• savannas

• forest

Write TRUE if the statement is correct and FALSE if not.

A material can only have one property.

Materials are used to make objects.