subject
Biology, 23.08.2019 19:30 bovalle

What is the main cause of seasonal changes on earth?
a.
the rate of earth’s rotation
b.
the speed of the moon’s revolution around earth
c.
the distance between the earth and sun
d.
earth’s axial tilt and distribution of sunlight on the earth’s surface

ansver
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 18:00, baby092000
Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.
Answers: 2
image
Biology, 21.06.2019 19:00, jamesnaquan132
The model illustrates a process by which a substance is taken up by a cell
Answers: 2
image
Biology, 22.06.2019 05:00, noahmartinez3636
Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.
Answers: 2
image
Biology, 22.06.2019 17:30, xman839
98 points you will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. before you conduct your experiment, you need to form a hypothesis. a hypothesis is a prediction of what you think will happen in the experiment. the hypothesis is a statement that describes “if” a certain set of circumstances are present “then” there will be a specific result that will occur. record your hypothesis here: record the results from step one of the experiment (dropping the objects in the air): first trial: second trial: third trial: record the results from step two of the experiment (dropping the objects in a vacuum): first trial: second trial: third trial: did the experiment support your hypothesis? using the data from your experiment, describe why you believe your hypothesis was either proven or disproven. what forces were acting on the objects dropped in the air? what force was acting on the objects dropped in the vacuum? part two: comparing forces choose two forces and compare and contrast these forces. you must provide two ways that they are alike and two ways that they are different. you may make a list, write in paragraph form, or make a chart. choose two forces and compare and contrast these forces. these must be different forces than used in the prior question. provide two ways that they are similar and two ways that they are different. you may make a list, write it out, or make a chart.
Answers: 1
You know the right answer?
What is the main cause of seasonal changes on earth?
a.
the rate of earth’s rotation

Questions in other subjects:

Konu
Mathematics, 15.04.2021 23:40