Explanation:
The lion (Panthera leo) is a large cat of the genus Panthera native to Africa and India.
Answer:
it cannot be easily degraded in our environment.Like humans, animals and plants are exposed to PBTs in the environment through air, water and food. ... Persistent bioaccumulative toxic substances (PBTs) are chemicals that do not degrade easily in the environment.
Answer:true
Explanation:water just slips threw sand, but clay holds the water.