(Q002) Porosity decreases Group of answer choices when rocks develop joints or faults. when fluids passing through a rock dissolve parts of the rock. with decreasing compaction of sediments or rock. with the cementing of sediments by mineral grains from groundwater.

Which statements are there

Answer// dinosaurs emerged during mesozoic era;

Answerdistinguish between the mercalli scale and the richter scale;

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city.