Answer:
Reducing the use of fossil fuels in vehicles.
Explanation:
Reducing the use of fossil fuels in vehicles and use of electric vehicles which reduces air pollution as a result decrease or slow down of global warming occur. Use of fossil fuels is the main reason for increasing carbon concentration in the environment. If more plants were planted around the world the high concentration of carbon decreases in the environment due t photosynthesis of plants. Avoid use of activities that increases the carbon concentration in the environment.
What is the approximate distance from the surface to the center of Earth?
A. 1,000 miles (1,600km)
B.4,000 miles (6,400km)
C. 10,000 miles (16,000km)
D. 40,000 miles (64,000km)
Answer: B Around 4,000 miles.
The number of different species and the number of individual organisms describes...
A. An ecosystem
B. The biome
C. The biodiversity
The number of different species and the number of individual organisms describes the biodiversity
Why do geologists think Earth's core contains mostly iron?
A. The crust contains a mixture of iron and silicon.
B. The crust contains no nickel.
C. Other orbiting bodies contain more iron than Earth's crust does.
O D. The moon's crust contains far less iron than Earth's crust.
Answer:
It should be D
Explanation:
I hope this helps! Let me know if I am wrong.
The geologists think Earth's core contains mostly iron is to be considered as the option c. Other orbiting bodies.
Reason for thinking of geologists:Here the thinking should be earth core that comprises iron since the earth should contain the powerful magnetic field that is due to the molten iron in the core.
Also, there should be constant movement leads to the electrical current.
hence, the option c is correct.
Learn more about iron here: https://brainly.com/question/16714091
i dont know what to do for this
Answer:
1. find the temperature in the area for longitude.
2. fine the times, and record them
Explanation:
PLEASE HELP I DIDN'T STUDY
Answer:
The PH at which an enzyme will function best is;
In the optimal range
Explanation:
Every enzyme has an optimal pH value which is specific for the enzyme, and where their maximum activity of the enzyme is observed, which is known as its optimal pH
When the enzyme is placed in a different pH, the enzyme activity is observed to be diminishing until the effect of the enzyme stops
This is so because, as the pH of the environment changes, the shape of the active site on the substrate to which the enzyme binds to have an effect changes and the enzyme is no longer able to effectively interact with the substrate
The enzymes in the stomach work best in the acidic environment of the stomach and have an optimal pH of 2, while the enzymes of the small intestine have an optimal pH of 7.5
What do the components of the skeletal system allow a
person to do?
Help please Confusing
Lucas is carrying his rock collection into class. He carries 30 pounds of rare rocks 15 feet into Classroom 6. It takes him 3 minutes to get them into the classroom. What is Lucas's speed and how much work is done? Be sure to show your work with equations as part of your answer.
Answer:
450
Explanation:
You would multiply 30 by 15 then you will get your answer hope this helps
Answer:
work= 30 x 15
work= 450
foot pound
speed= distance/ time
speed= 15/3
speed= 5 ft per minute
Through these fossilized artifacts, scientists can make conclusions. Some hominid trends include a flatter face as hominids modernized. Refer to diagram M. According to Hominid trends, which of the three jaws would most likely b that of a modern hominid?
Answer:
The first and second hominids have a more recent common ancestor than the first and third hominids.
Explanation:
The similarity in DNA can definitely reveal us about common ancestry but it does not guarantee that the two species must be mating and reproducing. The best example to support this statement is that humans and chimpanzees share a common ancestor and both have so much similarity in their DNA. The DNA of humans and chimpanzees is around 99% similar but still humans and chimpanzees cannot mate to produce off springs. Several attempts have been made in past to obtain fertile off springs by mating humans and chimpanzees but so far their mating has not produced any fertile off spring.
1. What phase of mitosis produces 2 daughter cells?
2. What is the name of the process that finally separates the daughter cells?
Answer:
1. Telephase
2. Cytokinesis
Explanation:
uhm, yeah. that's the answer.
Help me please!!!!! :((
Answer:
the answer seems to be A
Which of the following is NOT in part of the natural selection process?
A. a species produces more offspring than can survive
B. an organism adapts to their environment causing variation
C. individuals competing with each other
D. fossils being formed
Answer:
the selection that is not a natural selection process is D: fossils being formed
Answer:
D. Fossils being formed
Explanation:
In the natural selection process, the point is that the animal which is best adapted to the environment survives, so their offspring can survive and produce more offspring that adapts. This is because organisms need to adapt to their environment to survive. Without natural selection, most animals would be too weak to live in their own habitat.
So when we see the answer choices, we have to ask if the species could continue to live and adapt.
A- the species produces more offspring that can survive. Yes, the species can continue to live and adapt.
B- an organism adapts to their environment. Yes, the species can continue to live and adapt.
C- individuals competing with each other. Yes, the better species will win, and continue to live and adapt
D- fossils being formed. No, this has nothing to do with the process of living and adapting. It is in fact the opposite, since it relates to the species dying.
So the answer is D
What appears to happen in the sky during one rotation of Earth? Choose the two correct answers.
A.
The moon appears to hide the sun.
B.
The sun appears to move past the moon.
C.
Constellations appear to move from east to west.
D.
The sun appears to move from east to west.
E.
The sun appears to move from west to east.
F.
Constellations appear to move from west to east.
Answer:
c and d
Explanation:
i just did this trust me
help.........................................
Answer:
the third option
Explanation:
can you answer all these pls
Answer:
lol
Explanation:
xd
Which is the most specific group? *
A. Genus
B. Family
C. Order
D. Phylum
Answer: genus
Explanation:
Which is the BIGGER (less specific) group? *
A. Phylum
B. Kingdom
C. Species
Answer:
C
Explanation:
These groups, from largest to smallest are Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.
What is the omnivore(s)
Answer:
omnivores are animals that eat plants and animals
Explanation:
Answer:
Kit fox
Explanation:
Omnivores means the predator eats both plants and animals.
Which of the following describes the structure of an amino acid
Question 5
5 pts
Jonathan consumes five 12 ounce beers throughout the day. How many additional
calories has he added to his diet?
710 kcals
630 kcals
490 kcals
280 kcals
The given options must be in the calories in approximate value.
Answer:
The best answer is - 710 calories approximately.
Explanation:
One ounce of the beer provides 12 calories and as it is given that Jonathan drinks five 12 ounce beers throughout the day then,
12 ounce = 12 × 12 × 5
= 144 × 5
= 720 calories
Thus, it is found out that he has added 710 calories approximately to his diet additional.
4. Though all humans start off the same way, give a brief explanation about what make us all so different
Answer:
knolage and past experiences
Explanation:
what makes humans so different is how we were born and rained so 2 hummers were born and raised in the same way
DNA is always tuned on all the time in all of your cells true or false
Answer:
true
Explanation:
i just did this last period
Why are their different tissues in a sheep heart
Earth’s mantle plays an important role in plate tectonics. Why is the mantle so important to this process?
Answer:
fjhfsx ncn vgcRilmloessCbdntrvkgyjse
A change in a person’s environment that is received by their nervous system
In the nervous system, a neural message is known as an ___________________.
Answer:
sorry I need points heheyehueueurhebebrbrrh
is anyone dominant for every trait is anyone recessive for every trait if not what does this show about dominace and recesssiveness of traits in people
how transcription makes mRNA?
PLS ANSWER I REALLY NEED TO PASS MY THIS CLASS
Answer:
yehhhhhhhhhhhhhhhhhhhhhhhhh
Explanation:
A Siamese cat has genes that affect it’s fur color. it’s fur color is also affected by temperature which of the following claims is true
Answer:
A Siamese cat has genes that affect it’s fur color.
Explanation:
why decomposers play an important role in ecosystem
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Explanation:
...........................................
Answer:
...............................................................................................................