Pl hel How has photography changed since it was first invented? Identify at least three changes.

1. The camera was huge but now there are ones you can hand hold

2. It took a long time for the photo to be taken. Now it takes millisecounds

3. You had to go into a "dark room" for the photos to set up. Now you can see it in secounds

4. The photos were black and white. Now you can see the photos in all colors.

Explanation:

answer: ice crystals in air

the water from the water body or another source of water gets evaporated as water vapor as an effect of heat on water. these water vapor rises in the upper layers of the earth atmosphere under high atmospheric pressure. the atmospheric pressure of these water molecules starts to decrease due to the effect of cold air. the invisible water vapor condenses into visible water droplets and ice crystals.these ice crystals and water droplets being less denser than the surrounding air floats on air as clouds.