Set3 round3

1) EARTH SCIENCE Short Answer The summit of Mount McKinley or Denali at about 6,200 meters is found in what layer of the Earth’s atmosphere?

What is MOST commonly noted as the most diverse class of life on Earth?

Tags

NGSS.MS-LS4-1

The temperature outside is 85º F and the air is holding a maximum amount of moisture. If the temperature drops rapidly to 65ºF, which of the following will MOST likely happen:

• it will rain

• it will become sunny

• humidity is relatively unchanged

• the relative humidity is lowered by about 25%

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

Which of the following is NOT true:

• 5*0=0

• 2*1/2= 5/5

• 0/5=0

• 5/0=5

Which one of the following 5 organisms is LEAST related to the others: centipede; beetle; fly; bed bug; wasp

Tags

NGSS.MS-LS4-2

The bubbles in boiling water are composed of what molecules?

Tags

NGSS.MS-PS1-1

How much work is done in holding a steel block in place by applying a force of 800 newtons for 5 seconds?

Which of the following is NOT a likely impact of continued global warming:

• volcanic activity will increase

• polar ice could melt enough to raise the sea levels

• coral bleaching

• major changes in weather patterns

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Which of the following is NOT true about ocean water:

• cool, salty water is more dense that warm, less salty water

• about 97% of Earth’s surface water is salt water

• about 3.5% of sea water consists of dissolved substances

• the proportions of dissolved gases in the ocean are nearly the same as in the atmosphere

Which of the following do clams use as an anchor to fix themselves into the sand

• mantle

• foot

• siphon

• ganglia