Answer:
I'll try, i'll do the best i can
Explanation:
The atomic mass of an isotope or element is the protons plus the neutrons. There's usually the same number of protons as neutrons so it would be 2 + 2.
The atomic mass would be about 4.
Answer:
2 & 4
Explanation:
The theory of spontaneous generation stipulated that life emanated spontaneously from ‘nothing’. This was believed to be true until Francesco Redi & Luis Pasteur later falsified this theory using an experiment. He had two plates of cooked meat. He covered one with a glass bowl and left the other open. The plate with a bowl did not develop maggots while the open one did. This showed that maggot was as a result of hatched eggs that were deposited by flies. Life, therefore, emanates from life.
Answer:
The weather of San Francisco gets colder with the California current.
Explanation:
The template California´s current oceanic ecosystem is one of the most productive and diverse in the world.
The California current flows from the northern latitude, running along the occidental coast of North America, forward to the South.
The cold current makes coasts colder than the east coasts. When winds blow from the sea, they bring cold air over the land because the cold California current lowers the air temperature. Even more, winds coming from the northwest originate upwellings that bring colder water from the bottom, lowering, even more, the current temperature.
Thus the temperature of California’s coastal cities, such as San Francisco, is relatively cool.