Human activities add carbon to Earth's atmosphere at a rate of about 1,000 million metric tons per year. As part of the natural carbon cycle, land plants and the ocean remove about 55% of this extra carbon and about 45% stays in the atmosphere. Identify TWO Earth systems that are being affected by the extra carbon from human activities. Explain how each Earth system is being affected.

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explanation:

both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .