Why do some objects float, while others sink in water?

Important Questions on Test Paper (Based on Chapter 1 to 8)

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q E

Define saprophyte .

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q E

Define filament fibre. 

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q E

What is lustre? Give two examples of lustrous materials.

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q E

Define solubility. Give one example each of soluble and insoluble materials.

HARD

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q F

Explain cellular organisation in living beings.

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q F

Differentiate between producers, carnivores and omnivores with examples.

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q F

What are deficiency diseases? How are they caused?

MEDIUM

6th CBSE

IMPORTANT

Focus Science 6>Chapter 18 - Test Paper (Based on Chapter 1 to 8)>Test Paper-1 (Based on chapter 1 to 8)>Q F

List out the properties of materials which help in grouping of materials.