This landmark is what keeps water from reaching the Desert. Please help! I’ll mark you as brainliest

(25pts) this photograph represents the chinese government’s response to a challenge it faced. what challenge do you think this is? what steps might china have taken to address this challenge?

Which perminant civil rights leader would have disagreed most with washington's approach to solving the problem of racial inequality in the south?

Match the following items. 1. free enterprise system 2. mixed economy 3. the former soviet union 4. land and capital (a) private and state ownership of business (b) factors of production (c) private ownership of capital (d) command economy