Question

which among the following materials is a conductor of heat?
(a) Wood
(b) Paper
(c) Copper
(d) Plastic
The mode of transfer of heat between two objects that are in physical contact is
(3) Conduction (b) Convection (c) Radiation
(d) All of these
An instrument used to measure the amount of rainfall is
(a) Bore gauge (b) Rain gauge (c) Gauge block (d) Feeler gauge
14 The organic mature formed from animal and plant decay matter and minerals is called
a Humus
(6) Weathering (c) Infertile soil (d) Dry sand
5. Microorganisms like bacteria, fungi and protozoa are commonly termed as
(a) Producers
(b) Consumers (c) Decomposers (d) Primary consumers
6. The reproductive cells are also called
a) Gametes
(b) Male cells () Female cells (d) Zygote
Respiration in earthworm takes place through
(a) Moist skin
(5) Lungs
(d) Dry skin
(c) Gills​

Answer 1

Answer:

a)c. 2)a.3)b .4)a.5)c.6)a.7)a...

Answer 2

Answer:

Hlo mate⤵⤵⤵⤵⤵

Explanation:

1.copper

2.conduction

3.rain gauge.

4.humus

5.primary consumers

6.gametes

7.moist skin

Hope this helps.. ✒✒✒✒