¿cómo hago que el agua de la lluvia sea apto para el ser humano?​

Analogy- 1 is to arete as 5 is to cirque horn glacial valley hanging valley

What links the two strands in a dna helix together in the middle? a. phosphate groups b. sugar rings bonded together c. proteins d. bases with hydrogen bonds

Texas has an impending storm, and california is experiencing a water crisis. match the technologies with the state that can use them to reduce the effects eddies natural hazards. texas is the storm cellar and the wood that is crisscrossed. california is the dam and the storage tanks