Answer:
The pH of water is neutral: it is higher than the pH of acids and lower than the pH of bases.
Explanation:
Pure water has a pH of 7 which is right on the center of the pH scale which ranges from 0 to 14. This is why it sometimes acts as a reference point for acids and bases alike. Hope this helps. :)
Answer:
A medida que la Tierra se enfrió, se formó una atmósfera principalmente a partir de gases arrojados por los volcanes. Incluía sulfuro de hidrógeno, metano y de diez a 200 veces más dióxido de carbono que la atmósfera actual. Después de aproximadamente 500 millones de años, la superficie de la Tierra se enfrió y solidificó lo suficiente como para que el agua se acumulara en ella.
Explanation:
lo siento, no soy español y usé el traductor de google
TBH I think the answer is B I am not really sure but it kinda sounds like it by reading this
Energy in the Ocean and Atmosphere. ... Wind-driven and ocean-current circulations move warm water toward the poles and colder water toward the equator. The ocean can store much more heat than the land surfaces on the Earth. The majority of the thermal energy at the Earth's surface is stored in the ocean.
I really hope this helps and I hope I gave you the right answer.
Bacteria reproduces by cell division rather than meiosis.
Answer:
The correct response will be "Tends to help turn towards the light".
Explanation:
- The eyespot should not be an eye or an observer but somehow it needs to respond to adjustments in some kind of a light source's brightness.
- The Euglena may do the photosynthetic activity to prepare the meal for themselves. The eyespot makes it travel toward illumination, the source of power for photosynthetic organisms.