Science, asked by qmohdsubhan51a, 5 months ago

pls give me the answers of three questions

Attachments:

Answers

Answered by HkMe

1

Answer:

3) Street lighting.

4 ) polyvinyl chloride.

Previous Question

Next Question

Similar questions

English, 2 months ago

2. The blackbird fell into a meadow because a. his strength failed while he was following a pigeon. b. the crows chased him. C. his father chased him away. 3. The white blackbird led the blackbirds to victory a. when they fought the scarecrow. b. when the crows tried to drive the blackbirds away C when they were catching worms...

Chemistry, 2 months ago

Refer to the activity series chart and determine which of the following displacement reactions can occur. A. 2Ag(s) + Zn(NO3)2(aq) → 2AgNO3(aq) + Zn(s) B. 2Cu(NO3)2(aq) + 2Ag(s) → 2AgNO3(aq) + Cu(s) C. CuSO4(aq) + Fe(s) → FeSO4(aq) + Cu(s) D. 3MgSO4(aq) + 2Al(s) → Al2(SO4)3(aq) + 3Mg(s)...

Math, 2 months ago

An ideal gas expands in volume from 1×10−3m3 to 1×10−2m3 at 300K against a constant pressure of 1×105Nm−2. The work done is:...

History, 5 months ago

which is the ghat connecting mumbai and pune...

English, 5 months ago

He walked all day who verb...

Physics, 9 months ago

Which of the following is not a fundamental unit A - cm B-kg C-centigrade D-volt...

Math, 9 months ago

If (x-1/x)=-1, Find the value of x^2+1/x^2...

English, 9 months ago

Make a diary entries wheni topped in the annual examination in 200 words...