HELLLPPP PLZ Worker hours to produce one unit of natural gasWorker hours to produce one unit of oil
Brazil
4
9
Argentina
2
10
Mexico
3
7
United States
1
6
According to the chart, which country has the comparative advantage in oil production? (5 points)

Group of answer choices

Argentina

Mexico

United States

Brazil

Which type of bond forms between water moleculesstrong bondhydrogen bondcovalent bondpolar bond

Read the scenario below and answer the question that follows. hallie is reading a novel in the library when susan, her best friend, slumps down in a chair next to her. susan doesn't say anything, but hallie knows that susan is upset because she is slumping in her seat and rolling her eyes. a psychologist would explain that hallie is interpreting her friend's emotion based on a. the behavioral component of emotion b. her friend's ability to regulate emotion c. the verbal component of emotion d. the physiological component of emotion select the best answer from the choices provided a b c d

Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?