Help please

Yosemite has spectacular scenery and which has half-time bears. how do i write i. parallel structure?

Reread paragraph 4. what direct impact did the efforts individuals like ava deer have?

What task did the surveyors do? a. they studied the landscape to determine the most direct route for building a road. b. they designed treadmills that lifted blocks of stone to where they were needed. c. they dug trenches and filled them with sand, concrete, and large blocks to form a road.