Match each feature related to the process of seafloor spreading with its location on the diagram. mid-ocean ridge
magma
normal polarity
youngest rock
reverse polarity
oldest rock

Which of the following is not a way in which a vascular plant's xylem and phloem are similar?

What does natural resource management aim at ?

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen