Protons are located C) in the nucleus with neutrons. Hope this helps!
Its the second option....................................... :)
The main layers of Earths interior are the inner core, the outer core, the mantle and the crust.
<h3>What is the indirect evidence that helped us determine the layers?</h3>
Use of seismic waves is the indirect evidence that helped us determine the layers. When earthquakes occur they produce seismic waves.
The flow of matter occurs by convection. The dense crust subducts back into the mantle exert forces on crustal plates that then move, producing tectonic activity.
So we can conclude that The main layers of Earths interior are the inner core, the outer core, the mantle and the crust.
Learn more about earthquake here: brainly.com/question/248561
#SPJ1
Variations are beneficial for the survival of the species. Populations of organisms fill well-defined places, or niches, in the ecosystem, using their ability to reproduce.However, if some variations were to be present in a few individuals in these populations, there would be some chance for them to survive.
Studying plant movement uncovered some specific behaviors such as irritability in plants as plants were observed to move in response to stimulus.
<h3>What are the characteristics of living things?</h3>
Living things are things that have life in them.
Plants and animals are living things.
The characteristics of living things include:
- movement
- respiration
- reproduction
- sensitivity or irritability
- excretion
- growth
- nutrition
Certain attributes of living things were not attributed to plants earlier such as sensitivity.
However, studying plant movement uncovered some specific behaviors such as irritability in plants as plants were observed to move in response to stimulus.
Learn more about plants at: brainly.com/question/3529377
