The theory of multiple intelligence says that—

The correct answer is: intelligence can be of several kinds.

Explanation:

The Theory of Multiple Intelligences was proposed by psychologist Howard Gardner in 1983. According to this theory, intelligence is not a single, general ability (or IQ) that can be measured by traditional testing. Instead, it suggests that people possess different, distinct kinds of intelligences.

Gardner identified several types of intelligences, including:

1. Linguistic intelligence ("word smart")
2. Logical-mathematical intelligence ("number/reasoning smart")
3. Spatial intelligence ("picture smart")
4. Bodily-kinesthetic intelligence ("body smart")
5. Musical intelligence ("music smart")
6. Interpersonal intelligence ("people smart")
7. Intrapersonal intelligence ("self smart")
8. Naturalistic intelligence ("nature smart")

Therefore, the core concept of the theory of multiple intelligence is that intelligence exists in several distinct forms/kinds rather than a single uniform trait.