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- Question
_______ determines colour, texture, chemical properties, mineral content and permeability of soil.
Options- A. Flora & Fauna
- B. Time
- C. Climate
- D. Parent rock
- Correct Answer
- Parent rock
- 1. Which of the following planet is also known as 'Earth's twin'?
Options- A. Mercury
- B. Venus
- C. Jupiter
- D. Saturn Discuss
- 2. Which colour is formed when Blue and Green are mixed?
Options- A. Cyan
- B. Brown
- C. Black
- D. Violet Discuss
- 3. Which of the following pair/pairs is/are INCORRECT? I. Golden revolution - Fruits production II. Blue revolution - Increasing production of fertilizers III. Yellow revolution - For the production of eggs
Options- A. Only I
- B. Only II
- C. Both I and II
- D. Both II and III Discuss
- 4. Which disease is caused by Nickel?
Options- A. Itai Itai
- B. Dermatitis
- C. Learning disability
- D. Asthma Discuss
- 5. Which of the following statements is/are correct? 1.In June 2016, the LIGO group of scientists announced the detection of a second set of gravitational waves. 2.Gravitational waves were generated due to merger of two black holes at about 1.4 billion light-years distant. 3.Gravitational waves were inserted due to collision of two white dwarf stars at about 1.4 billion light-years distant. Select the correct answer using the code given below.
Options- A. 1 only
- B. 1 and 2 only
- C. 2 and 3 only
- D. 1, 2 and 3 Discuss
- 6. The innermost layer is the core with a radius of about ___________ km.
Options- A. 500
- B. 6500
- C. 9500
- D. 3500 Discuss
- 7. _________ is any attribute of the organism (morphological, physiological, behavioural) that enables the organism to survive and reproduce in its habitat.
Options- A. Adaptation
- B. Migration
- C. Conformation
- D. Regulation Discuss
- 8. The method of soil conservation in which different crops are grown in alternate rows and are sown at different times to protect the soil from rain wash is called?
Options- A. Mulching
- B. Intercropping
- C. Rock dam
- D. Terrace farming Discuss
- 9. According to the distance of planets from the Sun, which of the following order is correct?
Options- A. Mercury, Venus, Earth, Mars
- B. Mercury, Earth, Mars, Venus
- C. Mercury, Mars, Earth, Venus
- D. Mercury, Mars, Venus, Earth Discuss
- 10. Rayon is obtained from which among thefollowing?
Options- A. Silk
- B. Wood pulp
- C. Wool
- D. Cotton Discuss
General Science problems
Search Results
Correct Answer: Venus
Correct Answer: Cyan
Correct Answer: Both II and III
Correct Answer: Dermatitis
Correct Answer: 1, 2 and 3
Explanation:
All are correct. Gravitational waves don?t get distorted or altered by interactions with matter as they go through space. gravitational waves have pure information about the objects and events that created them. The Government of India has given approval for the world?s third advanced Laser Interferometer Gravitational Wave Observatory (LIGO-India) to set up in India.
Correct Answer: 3500
Correct Answer: Adaptation
Correct Answer: Intercropping
Correct Answer: Mercury, Venus, Earth, Mars
Correct Answer: Wood pulp
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