Its know as a secondary emotion because its triggered by something else
<span>Speculation the others don't fit.</span>
<span>The answers are hardy and profuse. Hardy refers to the survival capabilities of the garden, and profuse refers to the ability of the garden to provide an abundance of flowers the next spring. The other answers do not make sense when reading in context.</span>
D is the answer. "Because they were penniless" is a subordinate clause. "Because" is a subordinating conjunction.