Answer:
SO2 and NOx
Explanation:
The oxides of Sulphur and Nirogen are the major constituents of acid rain. These oxides combine with the water vapor present in the atmosphere and form sulphuric and nitric acid and thus it rains acid.
The region of the United States most harmed by acid rain is the East Coast, including the Appalachian Mountains and the Northeast. In India the Agra Taj Mahal color is changing from white to Yellow because of acid rain. Acid rains are harmful for are agricultural land as well.
Answer:
The stratosphere
Explanation:
I had to use my brain lol
but its the stratosphere
Answer:
No, they shouldn't because they´re incompatible
Explanation:
Compatibility among blood groups is given by the presence of <em>antigens</em> in the <em>red blood cells</em>, those are controlled by genes that can be either allelic or linked by proximity in the same chromosome. There are 33 blood groups system and approximately 300 antigens. The grouping is based on patterns of reaction in antisera testing. The most relevant blood groups systems for compatibility are:
ABO system: Refers to the presence of antibodies in the serum; A have antigen <em>A and contains antibodies against B; B have antigen B and contains antibodies against A, O doesn´t have antigens but contains antibodies against both, and AB have both antigens but doesn´t contain antibodies</em>
RH system: Rhesus system: Indicates the presence or absence of the immunogenic D-antigen, as RH+ or RH-.
<em> </em>
<em>Based on these concepts, an </em><u><em>O donor can only accept O blood type</em></u><em>, because it has antibodies for either A, B or AB, and transfusion will trigger </em><u><em>immunological response</em></u><em>, however, O blood type can donate to either group.</em>
<span>A coastal plain is a flat, low-lying piece of land next to the ocean. Coastal plains are separated from the rest of the interior by nearby landforms, such as mountains. In western South America, a large coastal plain lies between the Andes Mountains and the Pacific Ocean.</span>