Ans 1: (Master Answer)
Option D is the correct answer. It shows a full moon. Full Moon means we can see the whole round moon at night.
Option D is the correct answer. It shows a full moon. Full Moon means we can see the whole round moon at night.
B
Soil X, Y and Z represent loamy soil, sandy soil and clayey soil respectively. Y type of soil is mostly found in deserts as well as on sea shores. Soil Z is difficult to plough whereas soil Y can be ploughed easily. Bacteria and other soil organisms cannot breathe inside soil Z.
A
Heat is gained from P to T. P to Q shows solid state of water i.e., ice. Ice changes to water along Q to R. Water gradually heats up along R to S and finally boils along S to T. Vaporisation does not occur along P to Q as it represents the solid state of water, i.e.,ice.