Asolution that has a relatively large amount of dissolved solute is called a(n) solution.
dilute

concentrated

molar

ionic

Concentrated

Explanation: Imagine dissolving two cubes of sugar in a beaker containing 100ml of water, and dissolving five cubes of sugar in another beaker containing same volume of water. The beaker in which five cubes of sugar was dissolved in contains a more concentrated solution than the other.

answer; talc and gypsum;

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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