Question

acts like a
puse my
or an air pollutants on wo
o d to
a. Nitrogen Gas
n Dioxide C. Smoked. Surplus Dioxide
2. Which part of plant evaporates water?
a. Fruit 251 b. Stomata
c. Branch di Root
3. Which energy is converted into electrical energy by a solare
a. Chemical Energy c. Solar Enerovat i da
OTO
b. Nuclear Energy d. Magnetic Energy
4. Maximum amount of Gas found in air is
nooit
al
a. Oxygen
b. Carbon dioxide One Hydrogen ). d. Nitrogen
5. Which of the following has maximum speed? I
w
a s
Air b. Water Current Sound Light
6. A batter or cell coverts ......... energy into electrical energy. . .
a. Solar
b. Heat c. Chemical dd Mechanical
7. We have days and nights because of ..........
a. Sun's rotation c. Earth's rotation
on
b. Earth's revolution : Sun's revolutioni
s
8. Which of the following plays an important role in the cause of rainfall
n. Both a and b b. Condensation . Evaporation di Filtration s
9. Our sun is ..
FACUT
*NDATION COURSE
SEMESTEN
• STUDIES​

Answer 1

Answer:

Sorry can't understand