Available options: (i) packets. (ii) Light. (iii) Energy.. (iv) seeds. (v) stones. (vi) energy. (vii) sugar. (viii) pills.
Given those answer options, answer the question: Fact 1: Plant reproduction requires pollination. Fact 2: Many plants rely on bats to spread their seeds and to pollinate flowers. Given the two facts above, plant reproduction requires bats to spread their what?
A:
(iv)