A large black sphere connected to 4 small blue spheres by 4 grey sticks. A box contains a black sphere then C negative carbon on the first line and a blue sphere then H negative hydrogen on the second line.
Which chemical formula is represented by the model?

C4H
CH4
H2O
CO4

4the indian leaf butterfly has traits that allow it to resemble a leaf. the bright colors of the monarch butterfly indicate that the butterfly tastes bad and can be poisonous. how does the appearance of these butterflies them to survive? f the indian leaf butterfly is able to avoid predators while the monarch butterfly warns predators away. g. the indian leaf butterfly frightens predators away while the monarch butterfly poisons predators before they can eat it. h both butterflies rely on camouflage to avoid predation. j both butterflies cooperate with one another to avoid predation.

Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer

Match the description of each organism to the appropriate category