What causes spring tides?

• The Moon's and Sun's gravity

• Mar's and the Sun's gravity

• The Moon's and Mar's gravity

• The Sun's gravity

Tags

NGSS.MS-ESS1-1

Why does the Earth orbit the Sun and not a planet in the solar system?

• The Sun is more massive than the planets so it's mass causes the gravitational pull.
• It just happened that way.
• The Earth pulls the Sun toward it  because it is so massive.
• The Earth is closer than the other planets so the distance causes the gravitational pull.

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Which technology would be useful for studying moon phases

• Spectroscope
• Space Probe
• Telescope
• The international Space Station

Tags

NGSS.MS-ESS1-1

You are testing to see if music helps plants grow better. You divide the plants into four groups.

Plant Groups & Group Music Type:

Group A: jazz

Group B: classical

Group C: rock

Group D: none

What is group D called?

• the model group

• the control group

• the population group

• the experimental group

Which states of matter have volume?

• solid and liquid
• solid, liquid, and gas
• liquid and gas
• solid and gas

Which energy source is described as having the greatest impact on Earth's living environments?

• moving air
• moving water
• geothermal
• the Sun

Tags

NGSS.MS-LS1-6

____________ is anything that has mass and takes up space.

• matter
• compound
• particle
• subatomic

Tags

NGSS.MS-PS1-1

All mater is composed of __________.

• compounds
• atoms
• water
• H2O

Tags

NGSS.MS-PS1-1

_____________ are the smallest unit of matter that retains the identity of the substance.

• compounds
• atoms
• water
• H2O

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

All atoms have a ___________ in the center.

• electron
• cloud
• nucleus
• particle

Tags

NGSS.MS-PS1-1