Science, asked by Anonymous, 1 month ago

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Q2. Define the following terms:
1. Equator:
2. Prime Meridian:
3. Balanced Diet:
Q3. State true/false:
1. Calcium helps your bones and teeth strong.
2. Animals have a special language of their own.
3. A tiger roar can be heard upto 3 km away.
4. Snake Charmers treat their snakes badly.
Q5. Multiple choice question
1. ________are protective foods.
2. ________part of food that cannot be digested by the body.

Please answer fast it is urrgent
and don't swap otherwise I report

Answers

Answered by ishuishanigupta
7

Answer

  • An equator is an imaginary line around the middle of a planet or other celestial body. It is halfway between the North Pole and the South Pole, at 0 degrees latitude. An equator divides the planet into a Northern Hemisphere and a Southern Hemisphere. The Earth is widest at its Equator.

  • A prime meridian is the meridian (a line of longitude) in a geographic coordinate system at which longitude is defined to be 0°. Together, a prime meridian and its anti-meridian (the 180th meridian in a 360°-system) form a great circle. This great circle divides a spheroid into two hemispheres.

  • A balanced diet is a diet that contains differing kinds of foods in certain quantities and proportions so that the requirement for calories, proteins, minerals, vitamins and alternative nutrients is adequate and a small provision is reserved for additional nutrients to endure the short length of leanness.

  1. Calcium is a mineral that people need to build and maintain strong bones and teeth.
  2. Researchers say that animals, non-humans, do not have a true language like humans.
  3. A tigers roar can be heard up-to 3.1km away.
  4. At home, snake charmers keep their animals in containers such as baskets, boxes, pots, or sacks.

  1. Citrus fruits , Meat , milk , Egg, that contain adequate amounts of vitamins, minerals and high quality proteins which protects from the development of a deficiency disease. eg: pellagra, beriberi , scurvy.
  2. Fiber is the part of plant foods that our bodies do not break down during digestion.

Hope it helps yaa.

Have a nice day ahead.

Answered by Anonymous
1

define

1. a line notionally drawn on the earth equidistant from the poles, dividing the earth into northern and southern hemispheres and constituting the parallel of latitude 0°.

2. a planet's meridian adopted as the zero of longitude.

3. a diet consisting of a variety of different types of food and providing adequate amounts of the nutrients necessary for good health.

true or false

1. true

2. false

3. false

4.true

fill in the blank

1. vitamins

2. cellulose

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