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Ronch [10]
3 years ago
5

Which of these is the most likely reason why the auroras Are sometimes seen at northern Ohio although it is at a much lower lati

tude than the North Pole?
A. The solar winds change their direction constantly

B. The magnetic north and south poles are interchanged constantly

C. The magnetic field of earth keeps changing because of the suns activity

D. The strength of the bar magnet inside earth changes because of lunar activity
Biology
1 answer:
Andrei [34K]3 years ago
6 0

Answer:

The correct answer is option C. "The magnetic field of earth keeps changing because of the suns activity"

Explanation:

The magnetic field of Earth is not a steady force, and is affected by external forces such as the suns activity, particularly during strong solar/geomagnetic storms. The changes in the magnetic field of Earth explains why the auroras Are sometimes seen at northern Ohio. The auroras are created by energetic electrically charged particles accelerating along the magnetic field, if the location of the magnetic filed changes, the location of the auroras change as well.

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Which organisms from the food chain could Neil classify as consumers
weeeeeb [17]

Answer:

B or C depending on if there is a fish on the food chain

(most likely C though)

Explanation:

consumers are things that eat other things

producers are things that make energy for themselves and they can survive off that energy (anything that does photosynthesis)

Algae does photosynthesis. so A and D is wrong

B and C could be the right answers depending on if a fish is shown.

any item above another item with a like drawn to it in a food web is a consumer

producers are at the very bottom of the food web.

6 0
3 years ago
Name three heterotrophs from the movie Lion king? Why are thy heterotrophs?
wlad13 [49]
You could say the three hyenas who were (shenzi, Banzai, and Ed) were the heterotrophs in the lion king ..... heterotrophs are organisms that get there food from other organisms meaning they don't make there own food.....  
3 0
3 years ago
Read 2 more answers
Match
lilavasa [31]

Answer:

all the exact answers are mentioned below while one of them is still confusing as the answer is not exactly matching which is about the first responders and initial walk through  through as there you can use 2 options instead of one

Explanation:

1. Corpus delicti ____ is required of the prosecution showing that the wounds were maliciously inflicted and not self-inflicted proves that a crime has been committed.

2.  

The Physical evidence which could provide a lead ____ is on the shoulders of the police and investigation team.

3.

Chain of custody _____ is taking authority of the crime scene by securing the safety of both people and the crime scene, especially the physical evidence.

4. Burden of proof____ is the documenting protocol which must be adhered to in order for evidence to be valid in court.

5.

_ Securing the crime scene ____ is seen in the paper trail across the lawn and through the hedge

6.

First responders_____ are medical, fire, or police emergency personnel dispatched to an emergency of any kind.

7.

__ Reconstruction ___ utilizes the facts gleaned from the evidence to link the various events and participants at the crime scene.

8.

The  initial Walk Through_ is done with the first responding officer.

9.

A __ Search warrant ___ is a document signed by the district attorney authorizing the search of a building for the purpose of collecting evidence.

6 0
3 years ago
What are the two specific concerns of species diversity?
Alenkinab [10]

Answer:

Species diversity is concerned with both commonalities and  differences. This is seen in the variety of species from mammals to insects. This shows the classifications of the species in the environment in order for them to survive and adopt to the changes and climate.

Explanation:

4 0
3 years ago
How many atoms? * PbSO4​
umka21 [38]

PbSO4 has 1 atom of Pb, 1 atom of S, and 4 atoms of O. So, in total it has 6 atoms.

The smallest component that makes up a chemical element is an atom. Atoms that are neutral or ionized are the building blocks of all solids, liquids, gases, and plasma. A normal atom is 100 picometers across, which is incredibly small.

Protons, which have a positive charge, make up the majority of it, while neutrons, which have no charge, form the remainder. All regular, naturally occurring atoms have protons, neutrons, and electrons that orbit them because they are heavy particles.

A sample's mass in grams should be divided by the periodic table's amu atomic mass, and the result should be multiplied by 6.02 x 1023, or Avogadro's number, to determine how many atoms are there. So, PbSO4 has 1 atom of Pb, 1 atom of S, and 4 atoms of O. So, in total it has 6 atoms.

To learn more about atoms refer to:

brainly.com/question/1566330

#SPJ9

7 0
1 year ago
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