I think it’s the heart because it pumps blood and without it a persons will be dead
<span>B. Rocks go through many stages during their formation</span><span>
Sedimentary rocks together with the igneous rocks and the metamorphic rocks are the three main types of rocks that existed on earth. It is formed or made accordingly into four major ways. First, it is formed by depositing weathered remains of "clastic sedimentary rocks" or other rocks. Second, is through accumulation and the consolidation of sediments, thirdly is by depositing the results of biogenic activity and lastly it is formed through precipitation from solution. Limestone, shale, chalk clay and others are best examples of sedimentary rocks. </span>
Answer:
experiments are versions of the real world captured within an artificial laboratory environment, models are artificial worlds built to represent the real world. i aint gonna cap i copied of google :
Answer:
3.
Explanation:
how does mouse color affect mouse survival. this is called adaptation when an organism uses its physical feature to survive
