Question

Ques1. Define. (Any5) 5

i) Anemometer ii) Hygrometer iii) Compound

iv) Indicators v) Excretion vi) Humidity

vii) Haemoglobin viii) Wind Vane​

Answer 1

Answer:

anemometer is used to measure wind speed and direction.

hygrometer is used to measure the amount of water vapor in air.

Answer 2

Answer:

Hameoglobin:-a red substance in the blood that carries the gas we need to live (oxygen) and contains iron.

Excretion:-Excretion is a process by which metabolic waste is eliminated from an organism.

3 Indicator:-something that gives information or shows something; a sign.

4 Humidity:-Humidity is the state of air when it's full of water vapor.

5. Wind Vanes:-A wind vane is a device that measures the direction of the wind.