Answer:
Because a stationary front marks the boundary between two air masses, there are often differences in air temperature and wind on opposite sides of it. The weather is often cloudy along a stationary front and rain or snow often falls, especially if the front is in an area of low atmospheric pressure.
Please give me brainliest
Answer:
hurricane, tornado, drought, flood
Explanation:
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.
It is the process<span> of transcribing or making a </span>copy<span> of </span>genetic information stored<span> in a</span>DNA<span> strand into a complementary strand of RNA (messenger RNA or </span>mRNA<span>) with the aid of RNA polymerases. ... The </span>process<span> follows transcription in which the </span>DNA<span>sequence is copied (or transcribed) into an </span>mRNA<span>.</span>
