Grade 6 General Science Quiz (Part6)

追加: 2026-05-08

[00:00:00]Welcome to Quizlet Siyahi. Get ready for an exciting challenge packed with fun and mind-blowing questions. Today's topic Grade 6 General Science part 6.

[00:00:10]Are you ready?

[00:00:17]Question one. What do you call the movement of water from roots to leaves in plants?

[00:00:22]A. Transpiration. B. Absorption. C.

[00:00:26]Transport. D. Circulation.

[00:00:36]Correct answer. C. Transport.

[00:00:40]Water moves through tubes inside the plant from roots to leaves. This movement is called transport.

[00:00:46]Question two. Which part of the body produces insulin? A.

[00:00:51]Liver. B. Pancreas. C. Kidney. D.

[00:00:54]Stomach.

[00:01:02]Correct answer. B. Pancreas.

[00:01:06]The pancreas produces insulin, which helps control blood sugar levels.

[00:01:11]Question three. What is the force that pushes objects upward in water called?

[00:01:16]A. Buoyancy. B. Gravity. C. Friction. D.

[00:01:21]Tension.

[00:01:29]Correct answer. A. Buoyancy.

[00:01:32]Buoyancy [music] is the upward force that helps objects float in water.

[00:01:38]Question four. Which planet is known for having a thick atmosphere that traps heat? A. Mercury. B. Venus. C. Mars. D.

[00:01:49]Earth.

[00:01:57]Correct answer. B. Venus.

[00:02:02]Venus has a thick atmosphere that traps heat, making it very hot.

[00:02:07]Question five. Which type of simple machine is a knife? A.

[00:02:12]Lever. B. Pulley. C. Wedge. D. Screw.

[00:02:23]Correct answer. C. Wedge.

[00:02:27]A knife acts as a wedge by splitting or cutting materials.

[00:02:32]Question six. What is the name of the outer layer of Earth?

[00:02:36]A. Core. B. Mantle. C. Crust. D. Shell.

[00:02:48]Correct answer. C. Crust.

[00:02:52]The crust is the outermost layer where we live.

[00:02:56]Question seven. Which gas is released when fuels burn? A. Oxygen. B. Nitrogen.

[00:03:02]C. Carbon Dioxide. D. Helium.

[00:03:13]Correct answer. C. Carbon Dioxide.

[00:03:17]Burning fuels produces carbon dioxide gas.

[00:03:21]Question eight. Which organ helps control balance and coordination? A.

[00:03:27]Cerebellum. B. Cerebrum. C. Spinal cord.

[00:03:31]D. Nerves.

[00:03:39]Correct answer. A. Cerebellum.

[00:03:43]The cerebellum helps control balance and coordination.

[00:03:47]Question nine. What is the process of soil being carried away by water or wind?

[00:03:53]A. Weathering. B. Erosion. C.

[00:03:56]Deposition. D. Compaction.

[00:04:05]Correct answer. B. Erosion.

[00:04:09]Erosion moves soil from one place to another.

[00:04:13]Question 10. Which type of energy is produced by moving air? A. Solar. B.

[00:04:19]Wind. C. Chemical. D. Electrical.

[00:04:29]Correct answer. B. Wind.

[00:04:32]Moving air produces wind energy.

[00:04:36]Great job. You've made it halfway. Keep going. You're doing amazing. Can you ace the rest? Let's find out. If you're enjoying this video, please consider hitting that subscribe button to show your support. Question 11. Which part of the eye controls the size of the pupil?

[00:04:54]A. Lens. B. Retina. C. Iris. D. Cornea.

[00:05:05]Correct answer. C. Iris.

[00:05:09]The iris adjusts the size of the pupil to control light entry.

[00:05:13]Question 12. Which animal group has dry, scaly skin? A. Amphibians. B. Mammals.

[00:05:20]C. Reptiles. D. Birds.

[00:05:30]Correct answer. C. Reptiles.

[00:05:34]Reptiles have dry, scaly skin to protect their bodies. Question 13. What is the unit used to measure sound? A. Watt. B.

[00:05:44]Decibel. C. Volt. D. Joule.

[00:05:54]Correct answer. B. Decibel.

[00:05:57]Sound intensity is measured [music] in decibels.

[00:06:01]Question 14. Which process changes gas into liquid?

[00:06:05]A. Evaporation. D. Condensation. C.

[00:06:09]Freezing. D. Melting.

[00:06:18]Correct answer. B. Condensation.

[00:06:22]Condensation happens when gas cools and becomes liquid.

[00:06:27]Question 15. Which type of energy is stored [music] in a stretched rubber band? A. Chemical. B. Mechanical. C.

[00:06:36]Elastic potential. D. Thermal.

[00:06:46]Correct answer. C. Elastic potential.

[00:06:50]Stretching stores energy called elastic potential energy.

[00:06:55]Question 16. Which organ produces bile?

[00:06:58]A.

[00:06:59]Liver. B. Stomach. C. Pancreas. D.

[00:07:02]Kidney.

[00:07:10]Correct answer. A. Liver.

[00:07:14]The liver produces bile to help digest fats.

[00:07:18]Question 17. Which planet is known for its strong winds and blue color? A.

[00:07:24]Uranus. B. Neptune. C. Saturn. D.

[00:07:28]Jupiter.

[00:07:35]Correct answer. B. Neptune.

[00:07:39]Neptune is blue and has very strong winds.

[00:07:43]Question 18. Which part of the plant produces pollen? A. Root. B. Stem. C.

[00:07:49]Leaf. D. Flower.

[00:07:58]Correct answer. D. Flower.

[00:08:02]Flowers produce pollen for plant reproduction.

[00:08:06]Question 19. Which type of material lets light pass through clearly?

[00:08:10]A. Opaque. B. Transparent. C.

[00:08:14]Translucent. D. Solid.

[00:08:23]Correct answer. B. Transparent.

[00:08:26]Transparent materials allow light to pass through clearly.

[00:08:31]Question 20. Which instrument measures the strength of earthquakes?

[00:08:35]A. Thermometer. B. Barometer. C.

[00:08:38]Seismograph. D. Hygrometer.

[00:08:48]Correct answer. C. Seismograph.

[00:08:52]A seismograph records earthquake vibrations.

[00:08:56]And that's a wrap.

[00:08:58]We've completed [music] all 20 questions of our quiz. If you enjoyed this quiz, please don't forget to hit that subscribe button and the notification bell to support my channel.