You are presented with the question "When a cooler object touches a warmer object, conductivity varies with what?" and the following answer choices: - heat energy - flow of electrons - voltage - activation energy - Electrical energy - sediment type - energy barrier - friction Now knowing that when a cooler object touches a warmer object , thermal conduction occurs and thermal conductivity varies with sediment type, choose the best answer.
sediment type

You are presented with the question "The liver is formed after cells for into" and the following answer choices: - death - humans - Energy. - tissue - migrate - grow - recovery - expelled Now knowing that cells are organized into tissues, and tissues form organs and organs such as the stomach and liver also begin to develop, choose the best answer.
tissue

You are presented with the question "what only have one cell and no tissue?" and the following answer choices: - ferns - Most plants - mice - bacteria - frogs - Conifers - cell wall - fungi Now knowing that cells are organized into tissues, and tissues form organs and bacteria are one-celled organisms, choose the best answer.
bacteria

You are presented with the question "What feeds on plankton and nonliving organic matter?" and the following answer choices: - barnacles - mollusks - animals - the Sun - sharks - graptolites - bacteria - dogs Now knowing that bivalves feed on plankton and nonliving organic matter and mussels are bivalve mollusks, choose the best answer.
mollusks