Kylie kept 100 grams of radioactive bismuth in a container. She observed the amount of bismuth left in the container after regular intervals of time and recorded them in the table shown below. Based on the observations, which of these is most likely Kylie's inference? (4 points)

The half life period of radioactive bismuth is 121seconds.

The half life period of radioactive bismuth is 181.5 seconds.

The amount of bismuth left in the container after 242 seconds will be 6.25 grams.

The amount of bismuth left in the container after 242 seconds will be 10.25 grams.

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.