Ｉ ｃａｎ ｓｅｎｄ ｍｏｒｅ, ｂｕｔ ｕ ｎｅｅｄ ｓｉｎｇ ｉｎ
ᴵᵐ ᵒⁿˡⁱⁿᵉ
ᵇʳᵃⁱⁿˡʸ.ᵗᵒᵈᵃʸ

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

Earth's axis of rotation is tilted at an angle of 23.5 degrees. what is one change you would see on earth if its axis was not tilted?

What is the most important factor in determining climates.