Marine debris is any trash or litter that ends up in a marine environment. This harms wildlife through entanglement, ingestion, and disturbs the habitat of many species of animals. This becomes a global problem when it is a danger to human health. Nails, syringes, and glass can cause harm to people on the beach. On top of that, trash in the waterway increases the amount of chemicals destroying our water quality.
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A truck moves 60 kilometers east from point A to point B. At point B, it turns back west and stops 15 kilometers away from point A.
Displacement=15km east
Distance=60+(60-15)=105km
ans is A. The total distance is 105 kilometers, and the total displacement is 15 kilometers east.
Answer
Correct Answer are
Electron 1, neutron -6, photon-7, ground state-5, protons-3, element-2,orbital-4
Explanation:
Defination of terms is given in front of terms
Electron 1. negatively charged
Neutron 6.neutral subatomic particles found in the nucleus of the atom
photon 7.packet of energy of specific size
ground state 5.lowest energy position of an electron in an atom
protons 3. positively charged, subatomic particles found in the nucleus of the atom
orbital 2.the path of an electron around the nucleus of an atom
element 4.substance with only one type of atom
Chemical energy is converted to heat and light energy.
The answer would be a speed