Answer: 300 years old
Explanation: 60x5=300
Answer:
300 seconds?
Explanation:
Nicolaus Copernicus was a Polish astronomer who is best known for the theory that the sun is near the center of the universe and that the earth and other planets revolve around it. Copernicus did not believe that the planets were influenced by or revolved due to the sun; instead he believed that the sun was located near the center of the universe and that it was this center which influenced those bodies and caused them to revolve. When this theory was first published, the scientific community did not accept it. Which reason BEST explains the reason for rejection of this theory? A) It was not published until his death. B) It was not understood by scientific world. C) It lacked sufficient evidence and explanation. D) It lacked practical examples in supporting theory.
Answer:B) It was not understood by scientific world.
Explanation:
In the crossing Aa x Aa, if A is the allele for pigment and a is the allele for albinism, what is the probability that the offspring will be albino (show the recessive trait)?
Answer:
25%
Explanation:
Choose two objects from the illustration. Based on the scene, how might these objects be in motion and a reference point at the same time? Please answer Assignment is due in 30 minutes
Answer:the sun and the person
Explanation:
According to special relativity theory, motion is considered as based on the observer's a reference frame (the frame which an observer uses for the description of of the observed phenomenon)
The chosen objects are the trees and the airplane wings
1) The trees are;
In motion when viewed from the Sun
Reference point to the man standing
2) The wings of the airplane are;
In motion compared to the trees as seen by the man standing
Reference point to the passengers in the plane
The reason for the above associations is as follows:
An object is said to be in motion where its location with regards to its surroundings changes with time
An object is said to be a reference point if it is used to determine if another object is in motion
The two chosen objects which are; 1) The trees and 2) The wings of the airplane
The chosen objects in the illustration are in motion and a reference point at the same time as follows:
1) (i)a. The trees in the illustration with regards to (wrt) the view from the Sun is in motion as the Earth is turning around its axis. The tree is moving relative to the Sun as the Earth rotates such that the Sun sets
b. As seen by the airplane passengers, the trees are also in relative motion compared to the wings of the airplane
(ii) a. The trees are a reference point used by the man to tell that the airplane is moving. With the aid of the tree the man is able to tell that the airplane is flying by
b. The trees are also a reference point used by the airplane to know that its position is changing and therefore is in motion relative to the items on the ground
2) The wings of the airplane is in motion as viewed by the man compared to the trees and the building
(ii) The wings of the airplane is a reference point with regards to the pilot or passengers of the airplane with which he knows that the airplane is in motion
Learn more about motion and reference points here:
https://brainly.com/question/776045
https://brainly.com/question/21945283
How can you put a lever into a rube goldberg machine? answer ASAP
Homework: Why is it important to trap the ball?
in soccer btw⚽️
Answer:
Trapping the ball is an essential part of soccer, which means that every soccer player should learn to do it correctly. Most coaches preach possession since more possession usually means more wins, and trapping allows you to retain possession for your team
Option 1 (Best and Easiest Option): Pick an abolitionist from the list of people we study in class today. Write a NEWS ARTICLE on their accomplishments and the impact they made in history. How did their role as an Abolitionist become notable? What did they do? Use 2 pieces of evidence to support your article.
my person is Harriet Tubman
Answer:
I don't know
Explanation:
To be honest I don't know the answer
Jennifer and Jamie have a class assignment to identify an example of climate change and an example of a change in weather. They
have come up with the following statements:
1. The average temperature in the United States has been rising over the past 25 years.
II. The temperature was warm on Monday but rainy and cold for the rest of the week.
III. The amount of snowfall has been decreasing over the past few years.
Which of the statements could be used as an example of a change in weather?
OA. Tonly
OB. ll only
OC. Tand Ill only
OD
all of these
Answer:
OB. ll only because one day was warm and it drastically changed the next days onward
What can you tell about the location of the Sun from this illustration of the Milky Way? A) It is outside of the Milky Way. B) It is near an outer arm of the Milky Way. C) It is on the right side of the Milky Way. D) It is within the Central Bulge of the Milky Way. Hint
Answer:
D) It is within the Central Bulge of the Milky Way.
Explanation:
Which of the following statements about the importance of carbon is NOT true ?
A . All living things are made or carbon
B . Carbon is absorbed into animals and used to produce sugar
C . Carbon atoms are used to make body tissue
D . Carbon is released into the environment when wood is burned
Objects 1 and 2 attract each other with a electrostatic force of 36.0 units. If the charge of Object 1 is doubled AND the distance separating Objects 1 and 2 is tripled, then the new electrostatic force will be _____ units
Answer:
8 units
Explanation:
F=(k*q1*q2)/(r^2)
K is a constant, q1 is charge of 1, q2 is charge of 2, r is distance between the two.
I need help w/ science, these last questions
How can you make an item that is made of magnetic material become a permanent magnet instead of a temporary magnet?
a.You can leave it in the magnetic field of an actual magnet for a long time.
b.You can heat it while it is being influenced by a magnetic field.
c.You can put it in a very strong magnetic field.
d.You can do any of the above.
Answer:
C
Explanation:
think of it this way. Have you ever tried to pick up paperclips with a magnet then get more paperclips attached? the paperclips are in the magnetic field amd are temporary charged.
In one or two paragraphs, explain why identifying the point of view of a political communication is important. Why should informed citizens consider multiple points of view of the political information they are reading, watching, or sharing?
please help
Political communication is important, because it helps politcal parties and people in genral express how they feel and their opinions. Citizens who consider multiple points of views can see the many opinions of every party. Having multiple views, especially in polotics, can help shape one's opinion. Being a citizen in a country where polotics and news are spread around helps inform and tell the citizen the different views of each party. This is especially important when it comes to voting. Hope this helps
the term catastrophic means
extremely harmful
This is the answer
What are the different gases used for the deep dives in order to look for coelacanth?
Answer:
Trimix
Explanation:
Trimix is a breathing gas consisting of oxygen, helium and nitrogen and is used in deep commercial diving, during the deep phase of dives carried out using technical diving techniques, and in advanced recreational diving.
What brand is this please no links
Answer:
goo-gle did back then
Explanation:
Answer: YAHOO
Explanation: HAVE A GOOD DAY HOPE IT HELPS!
Which of the following is a true statement about the magnetic field between two magnets?
A. The south pole of one magnet is attracted to both poles of the other magnet.
B. The north pole of one magnet is attracted to the north pole of the other magnet.
C. The south pole of one magnet is attracted to the south pole of the other magnet.
D. The south pole of one magnet is attracted to the north pole of the other magnet.