P.4 RED

HOMEWORK

100

Which gas supports burning?

a. oxgen

b. carbon dioxide

c. oxygen

d. nitrogen

c. oxygen

200

How is transpiration important to the environment?

a. helps to cool plants

b. helps in rain formation

c. helps to make food

d. helps in regulating temperature

b. helps in rain formation

300

Give one sign of dehydration

a. severe vomiting

b. sunken eyes

c.diarrhoea

d. severe burns and scalds

b. sunken eyes

400

Which feature prevents rats from entering a granary?

a. guard

b. rat guard

c. rat gaurd

d. shelter

b. rat guard

500

Name the vector which spreads rabies?

a. rapid dogs

b. rabiddogs

c. rabid dogs

d. tsetse fly

. rabid dogs

PREVIOUS LESSON

100

What causes rickets?

a. Lack of enough Vitamin C

b. Lack of enough Vitamin A

c. Lack of enough Vitamin D

d. Lack of enough Vitamin B

c. Lack of enough Vitamin D

200

How are vitamins important in the body?

a. Keep body healthy

b. Keep the body strong

c. Prevents skin diseases

a. Keep body healthy

300

Which defiency disease is got due to lack of Vitamin B3?

a. beriberi

b. pellagra

c. scurvy

b. pellagra

400

A person having rickets has bleeding of the gum.

a. false

b. true

a. false

500

Which Vitamin increases the resistance of diseases

a. Vitamin A

b. Vitamin D

C. Vitamin C

D. Vitamin B1

a. Vitamin A

REVISION

100

Which type of leaf venation does a bean plant have?

a. parallel leaf venation

b. network leaf venation

b. network leaf venation

200

State the reason for washing hands before making ORS

a. To avoid germs

b. To remove germs

c. To prevent diseses

b. To remove germs

300

Apart from warmth and moisture, give one other condition for germination.

a. warmth

b. water

c. oxygen

d. air

c. oxygen

400

Apart from malaria , name any other disease spread by mosquito

a. elephantiasis

b. red eyes

c. dysentery

d. measles

a. elephantiasis

500

Name the non diarrhoeal disease spread by a housefly.

a. cholera

b. trachoma

c. polio

d. covid19

b. trachoma

SPORTS

100

1. Which club won the premier league in 2019/ 2020

a. Arsenal

b. Man city

c. Liverpool

d. Man utd

c. Liverpool

200

1. Which teams were on Carbao cup finals this year?

a. Arsenal vs Man city

b. Liverpool vs Chelsea

c. Mancity vs Man utd

d. Spurs vs Aston Villa

b. Liverpool vs Chelsea

300

Who was the second top scorer in Premier league

a. Salah

b. Palmer

c. watkins

d. saliba

b. Palmer

400

Which team's nickname is the toffies.

a. chelsea

b.everton

c. liverpool

d. sunderland

b.everton

500

Who was  the top scorer in 2019 to 2020?

a. Salah

b. Vardy

c. Halland

d. surez

b. Vardy