Answer: I am pretty sure that the answer is A. For me A had "The substrate was used up by the time the temperature reached 60°C".
Explanation: Both A's have similar questions, I'm really sorry if its correct
Answer:
A cold weather front is defined as the changeover region where a cold air mass is replacing a warmer air mass. Cold weather fronts usually move from northwest to southeast. ... Warm fronts usually move from southwest to northeast and the air behind a warm front is warmer and moister than the air ahead of it.
ExplanationThere are four different types of weather fronts: cold fronts, warm fronts, stationary fronts, and occluded fronts. the direction of flow of the air mass and its characteristics. so based on what we know i would say that warm fronts are calmest
Answer:
Roots transporting water
Explanation:
Xylem are a special kind of tissue in plants. They help transport water and nutrients/minerals from the roots of the plant to the stem and the leaves. Also, the xylem help form the stem and give support to the plant.
Therefore, if the xylem is damaged, the process that is first affected is the roots transporting water.
