Answer:
Acid rain is a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain. It could cause serious troubles in pollution. Note that acid rain only occurs when near a high power plant do to the high levels of dioxide and nitrogen oxides are released into the air.
Sorry if I miss understood the question or didn't get it right I tried. :)
Answer:
an animal of the large phylum Chordata, comprising the vertebrates together with the sea squirts and lancelets.
Explanation: That is the definition of a chordata.
<span>Newton first law is called inertia, or the force an object has to resist unbalanced forces that are placed upon it. The more mass an object has, the more inertia an object has. The less mass an object has, the less inertia an object has.</span>
From the punnet square it can be identified that,
R- dominant allele(red)
r- recessive allele(white)
Rr- heterozygous red
RR-homozygous red
rr-homozygous white
It is a monohybrid cross because it is a cross between paternal and maternal genotypes possessing a pair of contrast characters.
