MCA Science 8 Item Samplers

Students are using an acid. Bill is in charge of cleaning up. What should he do?

Answer the following question.

What does A represent, and in what direction is it moving?

Where on Earth does the most evaporation and precipitation occur?

A large stream of moving water that flows through the oceans is called 

Mica breaks in flat sheets, this mineral can be described as having_________ in one direction

Which name would be given to air mass E?

The two most abundant gases in the atmosphere are

In the F2 generation, what % of the offspring have purple flowers?

Which SI prefix means 1000?

Which factor affecting the growth of pepper plants is a biotic factor?

Which phrase describes the size of virus particles?

What do we call an organism that has two different alleles for a trait?

An organism's physical appearance is its

Describe the temperature and humidity of air mass A

Answer the following question.

What is structure A?

Answer the following question.

What is the main cause of the local winds shown in the diagram?

Fossil fuels are considered nonrenewable resources because they

What landform will result from the force shown in the diagram?

As D moves east, temperatures will 

Wind energy is actually an indirect form of 

What type of volcano is shown in the diagram?

Your brain is composed of different kinds of tissue, this makes it a(n)...

What is structure E?

The climate zones lying between 66.5* and 90* N & S are called

Answer the following question.