What is the second layer of the atmosphere?

• Atmosphere

• Ionosphere

• Stratosphere

• Troposphere

What is 175% of 54?

• 65.7

• 70.3

• 94.5

• 13.9

Tags

CCSS.6.RP.A.3C

Which one is NOT a layer of the Earth?

• Mantle

• Magma

• Crust

• Inner Core

24 of the tables at Emma's Italian Restaurant are full and the other 13 tables are empty. What is the ratio of the number of full tables to the number of empty tables?

• 13:24

• 4:1

• 1:4

• 24:13

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Is radiant energy classified as kinetic or potential energy?

• kinetic

• potential

• both potential and kinetic

• neither potential or kinetic

Evaluate 7x + 3y when x=2 and y=4.

• 26

• 14

• 12

• 34

Tags

CCSS.6.EE.A.2C

Which of the following is in a plant cell but not an animal cell?

• Cell Membrane

• Mitochondria

• Nucleus

• Cell Wall

Compare I-1,000I ? 800

• >

• <

• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of these is NOT one of Earth's spheres?

• Lithosphere

• Atmosphere

• Biosphere

• Gizmosphere

• Geosphere

Order these integers from least to greatest: -2, 5, -13, 6, 15, -7.

• 15, -13, -7, 5, -2, 6

• -13, -7, -2, 5, 6, 15

• -13, 15, -7, -2, 5, 6

• 15, -13, 5, -7, 6, -2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B