new inventions such as machines
Hemoglobin is the pigment in red blood cells responsible for carrying oxygen
I believe the correct answer from the choices listed above is the first option. <span>The biodiversity and distribution of penguin species in the Antarctic Peninsula are changing as sea ice disappears. This is caused by the climate change which causes glaciers to melt down rising the sea levels. Hope this answers the question. Have a nice day.</span>
the answer is c elm do to it having a saw blade edged
