what do you need to be answered
Answer:
Explanation:
The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus. The number of neutrons is equal to the difference between the mass number of the atom (M) and the atomic number (Z).
The achievements of the expedition included the European discovery of Alaska, the Aleutian Islands, the Commander Islands, Bering Island, as well as a detailed cartographic assessment of the northern and north-eastern coast of Russia and the Kuril Islands.
Lithosphere, hydrosphere, biosphere and atmosphere
Answer:
The 1828 Tariff of Abominations was the third protective tariff implemented by the government. The protective tariffs taxed all foreign goods, to boost the sales of US products and protect Northern manufacturers from cheap British goods. It followed the wave of Nationalism in the country following the War of 1812.
Explanation: hope it helps ^-^
