Answer:
Explanation:
Organisms are well preserved in mud because mud has high water holding capacity. It retains water and does not allow oxygen flow which can destroy the remains of organisms. There are some microbes that preserved whose growth are enhanced in water related environment like mud.
But sand cannot retain or hold water. It drains it off and all oxygen bearing water to flow which enhance decay compared to mud. It can't preserve organisms because of the above reasons.
Answer:The extent of variety in the genetic information in the population of offspring.
Explanation:C is correct
Answer:
I think its bone, air and hence
Explanation:
Answer:
Option b) waxes
Explanation:
because it is kind of liquids utilized in synthesis of rubber
Answer:
do. contains radioactive DNA
