Biology, 12.06.2020 19:57 myparentsrock17
PLEASE HELP ME!
Which of the following explains why tides occur every 12 hours and 25 minutes?
1. Variations in the land and depth of water make the tides uneven.
2. It takes 24 hours and 50 minutes for the earth to make a complete rotation.
3. Early scientists misunderstood how to calculate tides, and their error persists to this day.
4. In some seasons, the rotation of the earth is slower than others, requiring additional time.
Answers: 1
Biology, 21.06.2019 15:20
Which would be the outcome in a fertilized egg if the process of meiosis did not occur? twice as many chromosomes as the parents half as many chromosomes as the parents same number of chromosomes as the parents triple the number of chromosomes as the parents?
Answers: 2
Biology, 22.06.2019 02:00
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that
Answers: 1
Biology, 22.06.2019 11:30
What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.
Answers: 1
Biology, 22.06.2019 17:30
Aquantity of gas has a volume of 18 m3 and an absolute temperature of 225 k. when the temperature of the gas is raised to 380 k, what is the new volume of the gas? (assume that there’s no change in pressure.)
Answers: 1
PLEASE HELP ME!
Which of the following explains why tides occur every 12 hours and 25 minutes?
Spanish, 19.09.2019 07:50
History, 19.09.2019 07:50
History, 19.09.2019 07:50
Mathematics, 19.09.2019 07:50
Mathematics, 19.09.2019 07:50
Biology, 19.09.2019 07:50
Chemistry, 19.09.2019 07:50
Business, 19.09.2019 07:50
History, 19.09.2019 07:50
History, 19.09.2019 07:50
History, 19.09.2019 07:50