EOG Prep

Which is an example of a non-inherited trait?

• shape of face

• hair color

• food preference

• tongue rolling

What is the jet stream?

• A device for measuring air pressure.

• A fast flowing, river of air found in the atmosphere.

• A current is like a vast river within the ocean, flowing from one place to another. These currents are caused by differences in temperature, differences in salinity, and by wind.

• The pressure exerted by the atmosphere.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Define a nimbostratus.

• A high-altitude cloud with a featherlike shape, made of ice crystals.

• A stratus rain cloud; forms in a blanket like layer.

• A puffy cloud that appears to rise up from a flat bottom (looks like a cotton ball).

• A cumulus rain cloud.

Define air pressure.

• A tool that measures the amount of rainfall.

• The pressure exerted by clouds.

• The pressure exerted by the atmosphere

• A device that measures wind speed.

What type of force does this picture show?

• Push

• Pull

Tags

NGSS.MS-PS2-1

The First Law of Motion says: An object at ______ tends to stay at ______ and an object in ________ tends to stay in _________ unless acted upon by an _________ force.

• push, pull, non-contact, opposite

• rest, rest, motion, motion, unbalanced

• mass, force, contact, balanced

What is mass?

• when all forces added together equals 0 so there is no movement

• energy that is stored

• movement of an object

• the amount of matter in an object

what does effect the motion of a object?

• direction of force

• color of object

• strength of force

• mass of object

Tags

NGSS.MS-PS2-2

Which boy will be able to go furthest? 
HINT: Friction will slow one boy down. 

• Boy A

• Boy B

• They will both go the same distance.

Tags

NGSS.MS-PS2-2

A student rolls a ball down a smooth wooden ramp and observes what happens. Then he puts sandpaper on the ramp and rolls the ball again.What is the student  most likely investigating?

• the effect of a change in gravity on the ball's motion.

• the effect of a change in mass on the ball's motion.

• the effect of a change in friction on the ball's motion.

• the effect of a change in a ball's motion on the ramp.