The image above depicts a branch of a phylogenetic tree. Based on the list of animals below, what characteristic most likely separates these animals into the two branches on the phylogenetic tree?

elephant, cat, sea turtle, moth, snake, shrimp, jellyfish, penguin, bear, octopus.

A) height

B) backbone

C) presence of eyes

D) behavior at night

Where did the solar system come from?

Match the term with the corresponding definition. 1. mountains 2. geographic position 3. latitude 4. oceans 5. pressure 6. land vs. water a. affects temperature by influencing the seasonal range of solar intensity b. despite being at similar latitudes, continental locations have a larger seasonal range in temperature than waterfront locations c. local topography predict temperature and precipitation d. thinner air less able to hold heat makes climate colder e. sea surface temperature influences air temperature and evaporation rates f. affects temperature, moisture, and storm tracks

In russia which of these challenges affects the transportation of both petroleum products and other goods? a poorly repaired roads b harsh weather and vast distances c frozen waterways d separatist movements