State true or false
3. The angora rabbit yields best variety of wool.
4. Water and air are good conductors of heat.
Fill in the blanks.
5. Turmeric and litmus are acid base indicators,
6. Energy is in the formation of curd from milk.
Answer in one word.
7. Name the two countries that show the tropical rainforest.
8. Name the factor responsible for increase of speed of wind.
9. What is weathering?
Match the following.
10.Sandy soil
(1) Very hot summer
11.Chennai
(2) Large particle
12. Typhoon
(3) Western Pacific
(4) direction of wind
Answers
Answer:
he mate this your answer
Explanation:
1.a (false)
b.(true)
2.a. Turmeric and litmus are natural acid-base indicators.
b.Energy is in the chemical reaction formation of curd from milk.
3.a. The largest rainforests are in the Amazon in Brazil (South America), Demographic Republic of Congo (Africa) and Indonesia (South East Asia). Tropical rainforests are also found in Hawaii and the islands of the Pacific & Caribbean. The graph below shows rainforest area by country.
b.Factors affecting wind speed
These include the pressure gradient, Rossby waves and jet streams, and local weather conditions. There are also links to be found between wind speed and wind direction, notably with the pressure gradient and terrain conditions.
c.Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. ... Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away.
4.10.-1
11.-2
12.-3