2 hours
Chapter
swer the following questions
What is petrol used for?
What are monsoon winds?
What are mountain forests?
How do we get tea and coffee
Answers
Answer:
(a)Petroleum products include transportation fuels, fuel oils for heating and electricity generation, asphalt and road oil, and feedstocks for making the chemicals, plastics, and synthetic materials that are in nearly everything we use
(b)A monsoon is a seasonal change in the direction of the prevailing, or strongest, winds of a region. Monsoons cause wet and dry seasons throughout much of the tropics. Monsoons are most often associated with the Indian Ocean. Monsoons always blow from cold to warm regions
(c)What are mountain forests? Mountain forests can be defined as forests on land with an elevation of 2 500 m above sea level or higher, irrespective of slope, or on land with an elevation of 300–2 500 m and a slope with sharp changes in elevation within a short distance(d) Coffee-leaf tea is a herbal tea prepared from the leaves of the coffee plant (either Coffea robusta or Coffea arabica). These leaves, after being roasted, can be ground up or crumpled, then brewed or steeped in hot water in a form similar to tea.
Answer:
1 answer : petrol is a fossil fuel and it is used in various things as like as firing also used in motors cars and other vehicles.
2answer : The cool winds that blow from the surface of the sea towards the land which carries the rain'sare called monsoon winds.
3answer : Mountain forest can be defined as foreston land with an elevation of 2500m above sea level or higher, irrespective of slope, or on land with an elevation of 300- 2500 m and the slope with sharp changes in elevation within a short distance.
4 answer: Through the gardening of leavers of plant we get tea and coffee.