Science Chapter Two Unit One Test

Choose the one that is NOT a natural resource.

• oil

• plastic

• copper

• parks

Match the following

• humans

• Biotic

• glass

• Renewable Resource

• soil

• Recyclable

• crops

• Abiotic

• aluminum

• Mineral

Plants feed ​ (a)   and animals and can ​ (b)   illnesses.

• people
• cure
• seashores
• renew
• medicines

Before doing this people should consider abiotic and biotic factors.

​ (a)   factors include the type of soil, the amount of ​ (b)   , and the ​ (c)   .

• Abiotic
• rain
• climate
• Biotic
• Recycling
• coal
• fish

Why is recycling good for the environment?

• It means that there is less pollution.

• It means that people use science.

• It makes people clean up the ecosystem.

• It is an abiotic factor.

The process of moving sediment from one place to another is called ​ (a)   .

• erosion
• adaptation
• experimenting
• fungi
• recycling

What do humans do to fuel that causes air pollution?

​ ​ Destroying ​ (a)   and polluting the air and ​ (b)   are two ways that humans make ​ (c)   changes to ecosystems.

• habitats
• land
• negative
• positive
• trees
• trash

Match the following

• trash and waste

• Recycling

• planting trees

• Habitat restoration

• burning fuel

• Land pollution

• reusing products

• Air pollution