Science, asked by ansarinafish890, 4 months ago

Fill in the blanks :
1. Chemicals obtained from petroleum is used to make_______.
2. Soaking the jute plants in water is called________.
3. To grow best, cotton requires______soil.
4. Jute is cultivated in the
_________season.
5. Silk is obtained from the
_________of silkworms.
6. Ginning is done to separate cotton fibres from________.
7. The first sewing needles were made of_______.
8.________fibres are obtained either from plants or animals.​

Answers

Answered by supriyagomes6255
0

if there is is six akaobssosb

Answered by sadia60
7

Answer: HEY MATE ,,,HERE IS YOUR ANSWER...

1.Chemicals obtained from petroleum is used to make PETROCHEMICALS.

2. Soaking the jute plants in water is called RETTING

3. To grow best, cotton requires SANDY soil

4. Jute is cultivated in the   MONSOON season.

5. Silk is obtained from the COCOONS of silkworms.

6. Ginning is done to separate cotton fibres from THE SEEDS

7. The first sewing needles were made of BONES OR WOOD

8.NATURALfibres are obtained either from plants or animals.​

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