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- Question
Ticks and mites are actually
Options- A. Arachnids
- B. Insects
- C. Myriapods
- D. Crustaceans
- Correct Answer
- Arachnids
- 1. Which is not a sediment transporting agent?
Options- A. Stratification
- B. Windstorms
- C. Glacial Ice
- D. Stream water Discuss
- 2. The gas predominantly responsible for global warming is
Options- A. Carbon monoxide
- B. Nitrous oxide
- C. Nitrogen peroxide
- D. Carbondioxide Discuss
- 3. How many Species go Extinct Every Day? Discuss
- 4. What is the first step in Photosynthesis?
Options- A. Formation of ATP
- B. Joining of 3-carbon atom to form glucose
- C. Ionization of water
- D. Excitement of an electron of chlorophyll photon of light Discuss
- 5. How fast do satellites orbit the earth?
Options- A. 28,000 kmph
- B. 26,000 kmph
- C. 17,500 kmph
- D. 22,500 kmph Discuss
- 6. Clove the commonly used spice is obtained from the
Options- A. stem
- B. root
- C. flower bud
- D. fruit Discuss
- 7. The non green heterotrophic plants of plant kingdom are
Options- A. Algae
- B. Fungi
- C. Ferns
- D. Both B & C Discuss
- 8. Fear of crossing road is called as
Options- A. Emetophobia
- B. Aerophobia
- C. Erythrophobia
- D. Agoraphobia Discuss
- 9. The best colours for a sun umbrella will be
Options- A. Black on top red on inside
- B. Red on top white on inside
- C. White on top black on inside
- D. Black on top white on inside Discuss
- 10. Which of the following cannot be beaten into Sheets?
Options- A. Gold
- B. Silver
- C. Potassium
- D. Aluminum Discuss
General Science problems
Search Results
Correct Answer: Stratification
Explanation:
Stratification as actually the settling down of sediments with different properties to form layers/strata over years. Stratification especially occurs on the bed of water bodies such as oceans.
Stratified sedimentary rocks are used to study the ecological conditions over previous years/eras.
The other choices like Windstorms, Glacial Ice and Stream water are mediums which sediments are transported.
Correct Answer: Carbondioxide
Explanation:
72% of the totally emitted greenhouse gases is carbon dioxide.
Hence, Carbon dioxide (Co2) is predominantly responsible for Global warming.
Correct Answer: About 150 - 200 species of plant, insect, bird and mammal become extinct every day or 24 hrs This is not an accurate but an estimation by UN Convention on Biological Diversity and Global Extinction Rates It is also said that current extinctions were 'up to 100 times higher than the background rate'
Correct Answer: Excitement of an electron of chlorophyll photon of light
Explanation:
The first step in Photosynthesis is Excitement of an electron of chlorophyll photon of light.
Correct Answer: 28,000 kmph
Explanation:
Satellites orbit the earth at a speed of 28,000 kmph.
Satellites that are further away actually travel slower. The International Space Station has a Low Earth Orbit, about 400 kilometers (250 miles) above the earth's surface. Objects orbiting at that altitude travel about 28,000 kilometers per hour (17,500 miles per hour).
Correct Answer: flower bud
Correct Answer: Fungi
Explanation:
The non green heterotrophic plants of plant kingdom are Fungi.
Correct Answer: Agoraphobia
Explanation:
Fear of places and situations that might cause panic, helplessness or embarrassment is called Agoraphobia.
Fear of crossing road causes some panic in them and comes under Agoraphobia.
Correct Answer: White on top black on inside
Correct Answer: Potassium
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