Answer:
No, if water is not evaporated, it doesn't affect fishes. Fishes need water for its survival and growth. If water is evaporated from fish tank, the quantity of water is reduced in the tank and fish life is in danger if all water is evaporated. If water is not evaporated from fish tank, it is good for fish growth and development.
An atom of chlorine has several valence electrons in its
Answer:
The correct answer is There is one factor salt(restricted, unrestricted).
Explanation:
Vegetarian diet and low salt diet are both promising in the treatment of hypertension or high blood pressure.
In the given question there is only factor that is variable that is restricted salt and unrestricted salt .
This is because both normal diet and vegetarian diet are same that"s the term diet is not variable.
The way HIV spreads quickly though the gay male population is through unprotected intercourse. A common misconception is that since men can't get pregnant, condoms do not need to be used. This is false, because without condoms, STD's are easily transmitted.
Biosphere is one of the four sub systems of earth. It contains all the living things in the planet. So, plants and animals, as well as microorganisms are part of the biosphere. Humans can also be part of the biosphere according to some scientist, but others put them in another sphere - anthrosphere.
