A scientist takes a soil sample from a region near his home. The sample does not appear to have distinct soil horizons. Tests reveal the sample contains trace amounts of aluminum and iron but no other minerals. The scientist most likely lives (2 points) in northern Brazil.
in the Australian outback.
along the coast of Norway.
in the southeastern United States.
on a slope of the Rocky Mountains.

According to the loco mass the mass of reactants and products

Which of the following situations describes a adaptation for a mole? question 2 options: a mole is blind and cannot see underground. a mole is bright and attracts the attention of predator birds. a mole has a sensitive sense of smell to it find food underground.

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