Question

First Terminal Diagnostic Test : 2020-21

Std -6

Date - 17-03-2021 Sub – Science Total marks - 80

Day - Wednesday Time – 3 Hours

Q-1 (A) Choose the correct option from the given options.

1) What is shown in the given figure?

a) Weaving of cotton from the fibre.

b) Ginning of cotton.

c) Harvesting in the cotton field.

d) Making of yarn from the fabric.

2) On the basis of which characteristics, Jute

is considered as a natural fibre ?

(a) It is produced very easily.

(b) It is obtained from plants.

(c) It is the strongest fibre.

(d) Silkworms are useful in its production.

3) Which of the following characteristics is most useful for flower identification?

(a) It smells good.

(b) It is always coloured.

(c) It is found at the top of the stem.

(d) Corolla (Dalpatra) is found in it.

3

(B) Answer in brief.

1) Write the names of two flowers which has joint and

separate sepals.

2) Look at the picture. In which season children wear such

dresses?

3) What are these garments usually made of?

3

Q-2(A) Choose the correct option form the given alternatives. 3

1. Which of the following source of food is used by dog?

a) Only plants

b) Only animals

c) Plants and animals

d) None of the above

2. Identity the Shrub from the following pictures.

A B C

3. Which of the following properties is useful in making lemon juice?

(a) Transparency of the substance (c) Solubility of the substance

(b) Surface tension of liquid (d) Conductivity of the substance

(B) In the below given figure ‘P’ refers to which process. Identify and mention its type and any

two changes involved in the whole process. (Reversible and Irreversible)​

Answer 1

Answer:

Question 1

a. please specify the figure.

2. d. silkworm are useful in production.

3. d Corolla is found in it.

B

1. Hibiscus and periwinkle

2. please specify the pic

3. picture plz

Question 2

A

1. d. none of the above

2. picture plz

3. d. conductivity of substance

B

picture plz