What is generally true of atoms with relatively large atomic radii?

a. large atoms hold their electrons very tightly.
b. large atoms tend to have a low ionization energy and a low electron affinity.
c. large atoms tend to be found on the right side of their period on the periodic table.
d. large atoms are usually found at the top of their group on the periodic table.

who knows

explanation:

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.