Answer: a
Explanation:
Set up a ratio and solve.
7.9 • 120 / 160 = 5.925
Answer:Gravitropism or geotropism is growth in response to gravity.
Hope this hellps
Answer:
false
Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.
See explanation
1) Group 6A elements include; O, S, Se, Te, Po
Na2O, Na2S, Na2Se, Na2Te, Na2Po
2) Group 7A elements include; F, Cl, Br, I, At
AlF3, AlCl3, AlBr3, AlI3, AlAt3
3) Group 5A elements are;
N, P, As, Sb,Bi
Mg3N2, Mg3P2, Mg3As2, Mg3Sb2, Mg3Bi2
