Which of the following may be a reason why climbing up objects would help the ivy survive?

The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n

Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?