Question

mcqs for ch 1 biology class8​

Answer 1

Answer:

1.Boojho Wants To Know That Which Activity Promotes The Growth Of Microbes In The Field.

[A]. Watering in the soil.

[B]. Adding manure in the soil.

[C]. Adding fertilizers in the soil.

[D]. Ploughing and adding manure.

2

In Which Of The Following Statement Is Or Are Correct?

[A]. A fertilizer is an organic-substances.

[B]. Fertilizers providing less humus to the soil

[C]. Cattle dung is very important for plants

[D]. None of the above

3.Which Of The Following Tools Would A Farmer Use To Remove Weeds From The Field?

[A]. Hoe

[B]. Plough

[C]. Axe

[D]. Cultivator

4.What Is The First Step Before Growing A Crop?

[A]. Select a field for crop production

[B]. Removing weeds from the field

[C]. Watering on a given field

[D]. Turn and loosen the soil

5.In Which Of The Following Statements Is Or Are Incorrect?

[A]. The crops which are sown in the rainy seasons, called kharif crops.

[B]. The crops which are sown in the winter season, called rabi crops.

[C]. Paddy, cotton, and wheat are the example of kharif crops.

[D]. Peas, gram and mustard are the example of rabi crops

Hope you find this helpful

Mark me as brainliest