Science
Trending Questions
Q. Why do organisms take food?
Q. What steps taken for protection and conservation of natural resources ?
Q.
Describe the functions of various parts of a plant.
Q. Write answers to the following questions in your own words.
(a) Why is the weight of the same object different on different planets?
(b) What precautions will you take to make accurate measurements in day-to-day affairs?
(c) What is the difference between mass and weight?
(a) Why is the weight of the same object different on different planets?
(b) What precautions will you take to make accurate measurements in day-to-day affairs?
(c) What is the difference between mass and weight?
Q.
Show with the help of a sketch that the plants are the ultimate source of food.