<span><span>A.
reproduce through spores</span>
</span>
They're celled subsistence farmers, their farming practice is subsistence farming, where most of the product they grew or reared are for themselves and their families, they usually don't take the products to the markets for commercial purposes, instead those who do that are practising commercial farming.
B. Between the Tropic of Cancer and the Tropic of Capricorn. the tropic of Cancer is a ring around the earth north of and parallel to the equator (it passes through Hawaii), and the Tropic of Capricorn is a ring around the earth equally far South of the equator. The area between the two rings is called the Tropics, and generally has a tropical climate.
