Biology, 11.07.2019 18:00 hrijaymadathil
Henry is interested in studying the different techniques perching birds use to build their nests. what type of investigation would best henry learn more about this topic? a. make observations in nature b. discover a previously unknown perching bird species c. perform a controlled experiment d. build a model of a nest
Answers: 1
Biology, 22.06.2019 03:00
Discuss the functions of epithelial connective nerviud and muscular tissues
Answers: 3
Biology, 22.06.2019 13:30
Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases
Answers: 1
Biology, 22.06.2019 18:00
The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .
Answers: 1
Biology, 23.06.2019 01:30
If it turned out dinosaurs were colorblind, how would this affect some assumptions scientists have made about them?
Answers: 2
Henry is interested in studying the different techniques perching birds use to build their nests. wh...
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