Plzz will reward and mark !

which interaction involves only one of earth’s spheres?

plant roots take in water from the soil.
plants take in carbon dioxide from the air.
during photosynthesis, plants make food and release oxygen into the air.
energy stored in plants is transferred to humans and animals that eat them.

What can be found in the ionosphere

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space