Answer:
A frogs heart has 3 chambers. Two atria and a single ventricle.
Explanation:
Answer: no, blood type AB has gennotype IA,IB while blood type o has the genotype II
Acid rain can be caused by factors and there chemicals in the air
Acid rain effects- getting into our under ground waters, the animals might get sick from the acid rain, fish might die, animal health, and human health when it gets in our drinking water
Acid rain-meaning that it has elevated levels of hydrogen ions. is a rain or any other form of precipitation that is unusually acidic.
Hope this helps have a nice day
Sometimes you mix different substances and you don't make new substances but mostly of the time you do make new substances , so the answer is chemical change.
Answer:
Something along the lines of burning the waste without the chemicals being released.