An organism which multiple species have evolved from is known as a... A Common ancestor.
B Relative.
C Kingdom.
D Class.

Which best explains how this maneuver unblock a person's airway?

Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?

How many types of rock can form from the rock cycle