Q: Fact 1: Most plants grow roots down into the soil to absorb water and minerals. Fact 2: Bamboos are vigorous, rugged plants. Given the two facts above, what grows roots down into the soil to absorb water and minerals?

Options:
[a]. bamboo
[b]. potatoes
[c]. the Sun
[d]. water
[e]. ice
[f]. Oak
[g]. burrs
[h]. Trees
A:
[a].