Which of the following is the best definition of a scientific theory?
a. a set of rules...
Which of the following is the best definition of a scientific theory?
a. a set of rules for ethical conduct during an experiment
b. an educated guess that explains the answer to a scientific question
c. a statement that describes how natural events happen
d. an explanation of natural events that is well supported by scientific evidence
Answers: 3
Biology, 21.06.2019 19:00
Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.
Answers: 1
Biology, 22.06.2019 00:20
Apart of an ecosystem that can restrict the growth of a population is referred to as
Answers: 1
Biology, 22.06.2019 02:00
Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.
Answers: 3
Biology, 22.06.2019 03:00
Be in this im starting a with you so if you want you can get a partner for this. but basically im going to assign you guys a biome and you have to have a big sheet paper and you will turn it into 4 squares. the top right square is will be a drawing square for a drawing you will make of your biome. the top left square is about the biomes plants and drawings of them. the bottom left square is about the biomes animals. the bottem rights square is about the description of the biome. leave a comment or an answer and i will assign biomes. if your request one thats the one you get. send me a link to the project and i will grade ! im not a teacher btw.
Answers: 1
History, 20.04.2020 23:55
Physics, 20.04.2020 23:55
Mathematics, 20.04.2020 23:55
Mathematics, 20.04.2020 23:55
English, 20.04.2020 23:56
Engineering, 20.04.2020 23:56
Mathematics, 20.04.2020 23:56