5 th grade daily reinforcers tek 5.2d

5th Grade Daily Reinforcers

TEK 5.2D

161. The larger the mass of a planet, the greater the pull of gravity on that planet’s surface. According to the information in the chart, which of these planets has a mass closest to the Earth’s mass? A. Jupiter B. Mercury C. Mars D. Venus

Planet Surface Gravity

Mercury 0.38Venus 0.90Earth 1.00Mars 0.38

Jupiter 2.53

Approximate Surface Gravity of Some Planets Compared to the

Earth


TEK 5.2D

161. The larger the mass of a planet, the greater the pull of gravity on that planet’s surface. According to the information in the chart, which of these planets has a mass closest to the Earth’s mass? Answer: D. Venus

Planet Surface Gravity

Mercury 0.38Venus 0.90Earth 1.00Mars 0.38

Jupiter 2.53

Approximate Surface Gravity of Some Planets Compared to the

Earth


TEK 4.7B

162. Which thing near this house will erode the MOST during a heavy rainstorm? A. Dirt pile B. Gravel driveway C. Stepping stones D. Soil under grass


TEK 4.7B

162. Which thing near this house will erode the MOST during a heavy rainstorm? Answer: A. Dirt pile


TEK 5.2D, 5.7D

163. Which of the following represents X? A. Venus

B. Mars

C. Jupiter x D. Neptune


TEK 5.2D, 5.7D

163. Which of the following represents X? Answer: C. Jupiter

x


TEK 5.2D, 5.6B

164. Both light bulbs are lit in the circuit above. In order to turn off both lights, a switch must be installed in the circuit at the place marked- A.4

B.3

C. 2 D. 1


TEK 5.2D, 5.6B

164. Both light bulbs are lit in the circuit above. In order to turn off both lights, a switch must be installed in the circuit at the place marked- Answer: D. 1


TEK 5.8C

165. The Earth makes a complete rotation once every 24 hours. Which of these would best illustrate rotation? A. B.

C. D.


TEK 5.8C

165. The Earth makes a complete rotation once every 24 hours. Which of these would best illustrate rotation? Answer: C.


TEK 5.7C

166. Because burning fossil fuels creates pollution, alternatives are being investigated. What might limit the use of wind as a major energy source? A. Wind machines have huge blades to capture the wind. B. The strength of the wind varies. C. Wind power does not create pollution. D. Turbines and generators in the wind machine create electricity.


TEK 5.7C

166. Because burning fossil fuels creates pollution, alternatives are being investigated. What might limit the use of wind as a major energy source? Answer: B. The strength of the wind varies.


TEK 4.8C

167. Which of the following describes the motion of Earth shown in this picture? A. Vibrating B. Orbiting C. Rotating D. Revolving


TEK 4.8C

167. Which of the following describes the motion of Earth shown in this picture? Answer: C. Rotating


TEK 5.2F, 5.6C

168. Describe what is happening to the light in the diagram above.


TEK 5.2F, 5.6C

168. Describe what is happening to the light in the diagram above.

Answer: The light is bending.


TEK 5.8C

169. Mrs. Veron’s class was studying the movement of shadows outside. The above diagram was drawn during their study. Based on the diagram in which position could the students find the sun? A. W B. X C. Y D. Z


TEK 5.8C

169. Mrs. Veron’s class was studying the movement of shadows outside. The above diagram was drawn during their study. Based on the diagram in which position could the students find the sun? Answer: A. W


TEK 5.4A, 5.5B

170. Which of these shows the day when this thermometer was left outside?

A. B.

C. D.


TEK 5.4A, 5.5B

170. Which of these shows the day when this thermometer was left outside?

Answer: B.

5 th grade daily reinforcers tek 5.2d

Documents

use of wind

planets surface

wind machines

wind power

earths mass

mass closest

light bulbs

pull of gravity