Answer:
Q1) Distillation relies on evaporation to purify water
Explanation:
contaminated water is heated to form steam. inorganic compounds and large non-volatile organic molecules do not evaporate with the water and are left behind. The steam then cools and condenses to form purified water
Answer:
1/1836
Explanation:
An electorn's mass is so little that it is negligible.
1. Fossils, rocks and mountain range
2. The location of ancient climatic zones.
3. The continents have moves from the continental drift several lines of evidence
There are two atoms of N.
there is more air near sea level
