Which of the following is linked to an increase in brain size and intelligence in hominids? options:

Increased social interactions

Development of more complex and tools and language

Decreased use of tools and language

Increased speed and strength

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.