Answer:
Im pretty sure it is A
Explanation:
How did Mendeleev arrange the elements in the first periodic table?
A. In order of increasing melting points and densities.
B. In order of increasing atomic mass.
C. In order of decreasing atomic mass.
D. In order of increasing atomic number.
Answer:
D.in order of increasing atomic number
Explanation:
is D because in the way u see the periodic table numbers that is based on is in the way they may have an effect to certain chemicals
Create a Map
Obtain or draw a map of ohio. Describe the geography of the area. Draw the geographical features of your area. Geographical features can include, but are not limited to, the following:
Mountains
Large bodies of water such as the Great Lakes, oceans, or bays
Plains
Answer:
well, Try searching up a map of Ohio and draw it. Draw mountains in the mountains in the mountain parts of Ohio and the oceans or lakes in Ohio ^^
Why is so much energy "lost" between trophic levels?
It does not just disappear, what is it used for?
Answer:
Energy decreases as it moves up trophic levels because energy is lost as metabolic heat.
Explanation:
When the organisms from one trophic level are consumed by organisms from the next level. ... A food chain can usually sustain no more than six energy transfers before all the energy is used up.
Which statement describes one of Wegener’s ideas that contributed to the theory of continental drift?
A. The continents drifted apart due to repeated meteor impacts.
B. The continents were once connected as one landmass.
C. The continents have moved apart very quickly due to earthquakes.
D. The continents are magnetically pulled toward or pushed away from one another.
Answer:
Option B
The continents were once connected as one landmass.
Explanation:
The theory of continental drift suggests that all the continents on the planet were once connected, forming a supercontinent. However, over time they drifted apart as a result of some internal forces of the earth.
The most appropriate option that shows this is option B: The continents were once connected as one landmass.
This statement describes one of Alfred Wegener's ideas that suggests that a very long time ago, the continents were once connected in a landlocked mass. The fact that the continents are separated now shows that the continents are continuously shifting position on the earth's surface
The statement that describes one of Wegener’s ideas that contributed to the theory of continental drift is the continents were once connected as one landmass. The correct option is B.
What is continental drift?Continental drift theory states that the motion of the earth results from the movement of tectonic plates. The theory tells that the different continents were fitting together.
According to the theory of continental drift, the world's continents were once joined together to form a supercontinent. However, because to some underlying earth factors, they gradually drifted apart over time.
According to one of Alfred Wegener's theories, the continents were previously linked together as a landlocked mass a very long time ago. The separation of the continents indicates that their positions on the surface of the globe are constantly altering.
Thus, the correct option is B. The continents were once connected as one landmass.
To learn more about continental drift, refer to the link:
https://brainly.com/question/702869
#SPJ6
Item 3 Generally, in which direction does wind blow? horizontally vertically only from west to east only from east to west
Answer:
yes
Explanation:
Answer:
Horizontally. Normally, the wind blows east to west, but not always.
Explanation:
I did a packet on this months ago.