Answer:
correct answer is 33 feet
Explanation:
given data
A section = 1 mile by 1 mile
one acre contains = 43,560 sq ft
solution
as section is 1 mile by 1 mile
so one edge of a section will be
one edge of a section = 1 mile = 5280 feet long
here one acre contains = 43,560 sq ft
so 4 acres = (43,560 sq ft × 4)
4 acres = 174,240 sq. ft
contains a total of 174,240 sq. ft.
so wide = 
wide = 33 feet
Answer: First Question.
A. PARASYMPATHETIC BRANCH
Second Question (Question 3)
D. THE MOLECULAR GATES OPEN TO ALLOW SODIUM IONS INTO THE NEURON
Explanation:
PARASYMPATHETIC BRANCH
The Parasympathetic Nervous which at times is referred to as the "rest and digest" system is one of 3 divisions in the Autonomic Nervous System.
It conserves energy as it slows the heart and increases intestinal and gland activity. It essentially takes over when one relaxes from an exciting ordeal.
ACTION POTENTIAL
During an Action Potential, a part of the neural membrane/ molecular gates open up to allow positively charged ions inside the cell and negative ones out.
With sodium being a positive ion, channels open up and positive sodium cells surge into the cell in preparation for an electrical signal being sent down the axon once a threshold has been reached.
I think a lot more people accept it and there attitude is more positive about it but there are still a lot of people (like me) who still think negatively about it.
a.I want readers to keep my work and b
Answer: been formed not too long ago from the volcanic experience
Explanation:
Basalt is a an extrusive igneous rock formed from instant cooling of lava which is rich in magnesium and iron and was exposed close to the surface of a moon. Most volcano are rocks are basalt
The observation of a dark-colored basalt rock means been formed not too long ago from the volcanic experience.
