Center of the atom is the

The two smaller particles that make up the center of an atom are the

In the diagram, the concentric circles around the center of the atom represent

In a neutral atom, the number of protons equals the number of

In the diagram, the 8 represents the

The atomic number on the periodic table represents the number of_________ in the atom.

This is a picture of the

A substance that cannot be broken down into simpler substances and is the primary component of matter is an

A substance that is composed to two or more separate elements is a

NaCl represents a

Smallest units that make up all living things are

The diagram is representation of a __________ cell.

Three major differences between plant and animals cells include

The ______ of a cell contains the DNA and is known as the command center of the cell.

The "power house" of the cell is the

The process where sunlight, water and carbon dioxide are used to create sugar and oxygen in a plant is called

The plant cell organelle that is responsible for photosynthesis is the

The diagram is representation of a

In a food web, the arrows represent the

The picture is representing what relationship among organisms

In the relationship between organisms that represents commensalism means that

This diagram represents the

A major source for the carbon cycle in the Earth's atmosphere is

_________ play a major role in the carbon cycle, as they remove carbon dioxide from the Earth's atmosphere.

This type of rock is created from sediment that accumulates in layers and hardens, including conglomerate and limestone.

This type of rock is created by the cooling of magma inside the Earth or on the surface after a volcanic eruption, including basalt and obsidian.

This type of rock is created deep in the Earth from intense pressure and heat, including gneiss and marble.

A mineral is a __________ substance that makes up other rocks.

___________ is the major energy source in the U.S.

Which of the following are renewable energy sources?

Wind, solar, coal, petroleum are all ultimately used to produce

TRUE/FALSE Energy sources, such as coal and petroleum, provide large amounts of energy, but also produce harmful emissions.

The diagram is representing the theory of

At this plate boundary, plates move past each other in opposite directions.

This diagram represents a ____________ boundary, where one plate goes under the other.

This is a diagram of a ______ boundary where both plates are moving in opposite directions.

A natural disaster that takes place along transform boundaries

The large landform where all of the current continents today were once joined together is known as

How does water affect the rock layers of Earth?

True or False. Humans can positively or negatively impact their environment.

The breakdown of food into energy is called ____________.

True or False. When substances interact, the newly formed substances will have the same properties as the original substances.

what kind of rock is rock type 2

What is the Scientific Method?