Earth Science Semester Exam ch. 1-4 2023

Choose the correct steps of the scientific method.

• state the problem

• formulate a hypothesis

• state the experiment

• test the hypothesis by experimentation

• record and analyze the experiment

Tags

NGSS.MS-LS1-5

NGSS.MS-PS1-2

the most basic units of matter

Tags

NGSS.MS-PS1-1

measures the amount of matter in an object

measures the pull of gravity on an object

Tags

NGSS.HS-PS2-4

soil with a pH of 10 would be basic, acidic, or neutral?

• basic

• acidic

• neutral

Choose the three primary plant food elements.

• nitrogen

• potassium

• oxygen

• phosphorus

Tags

NGSS.MS-LS2-1

What is the study of the earth?

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3

Choose the correct main layers of the earth.

• crust

• moho

• mantle

• core

• Gutenberg discontinuity

What is the most abundant element in the earth's crust?

Tags

NGSS.MS-PS1-1

The earth's core is both liquid and solid.

• true

• false

Tags

NGSS.HS-ESS2-3