Question

Fill in the blanks
1.________give advance warning about heavy rains and cyclones.
2._____is the study of the composition and behaviour of matter
3. The two main branches of biological science are______
and______.
4.When a hypothesis is tested using an experiment and found to be correct, it is called_________.

Choose the correct answer

5.A scientist makes someassumptions for solving the identified problem. He is in this step now

a) Experimental verification b)Possible explanation c)Observation and gathering information

6.The table shows the steps of the scientific method in the wrong order

A- Observation and gathering information

B - Identifying a problem

C - Possible explanation(hypothesis)

D - Reaching a definite conclusion

E - Experimental verification

Which sequence shows the steps of the scientific method in the correct order

(a) A, C, E, D, B
(b))B, A, C, E,D
(c) E, A, D, B, C
AE, D
(d) C, E, B, A, D

Answer the following

7.What is science?
______________________________________________________

8.Which branch of science is related to the study of matter and energy?
______________________________________________________​

Answer 1

Answer:

1.red alert

2.chemistry

3.botony and zoology

4.

5.c

6.B

7.science develops the knowledge of man

8.physics