Lipids to fat: Chemical, since ingestion is in process to make this change possible.
Hat: Gravitational, since gravity causes objects to pull toward each other, here it is the Earth and the hat.
Wave of water: Mechanical, since the movement of energy is visible and clearly touchable.
Burner to kettle: Thermal, since heat is involved.
Power plant: Nuclear, since splitting atoms is part of the process called nuclear fission.
Nerve: Electrical, since nerves function by sending electrical pulses.
Sun to plant: Radiant, since the sun's electromagnetic waves/radiation are being transferred.
Answer:
A clade is a grouping that includes a common ancestor and all the descendant species of that ancestor. Clades are differentiated visually based on where they branch off from one another.
Explanation:
A clade is a grouping that includes a common ancestor and all the descendants (living and extinct) of that ancestor. Using a phylogeny, it is easy to tell if a group of lineages forms a clade. Imagine clipping a single branch off the phylogeny — all of the organisms on that pruned branch make up a clade.
Clades are nested within one another — they form a nested hierarchy. A clade may include many thousands of species or just a few. Some examples of clades at different levels are marked on these phylogenies. Notice how clades are nested within larger clades
He should have used more than one location and he should have carried out the experiment for longer period of time.
Answer:
Hemisphere
Explanation:
The Northern Hemisphere starts at the first point north of the equator and the Southern Hemisphere stars at the first point below the equator.
Answer:
B
Explanation:
Methane is one of the green house gases, and a very powerful one. It is even more potent at influencing global temperature than the most famous green house gases, CO2. Methane's chemical structure is in a way that gives it the ability to trap heat.
This means that an increased release of methane gas into the atmosphere, which is mostly done when cattles defeacates or passes gas, can drastically influence the warming on Earth.
