The answer is B . Cardiopulmonary resuscitation
Endoskeleton I think it's a little hard to read this question
Answer:
A tourniquet should be at least 4cm wide to prevent localised damage to nerves tissues. A tourniquet must be put on sufficiently tight to stop the bleeding. If it is not tight enough it can actually end up increasing blood loss. It may be necessary to apply more than one tourniquet to completely stop bleeding. It should also be roughly 4-5 cm from the draw point.
Explanation:
:)
Toxins located in body tissues.
Answer:
There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle. Sedimentary rocks are formed from pieces of other existing rock or organic material.
source:
https://nationalgeographic.com
Explanation: