Answer:
D they are producers
Explanation:
Invasive species are often successful in their new ecosystems because they can reproduce
Earth's magnetic field is generated by the outer core. Which characteristics of this layer create that phenomenon? How do you think scientists pinpointed the cause of the magnetic field as the outer core?
Answer:
On Earth, flowing of liquid metal in the outer core of the planet generates electric currents. The rotation of Earth on its axis causes these electric currents to form a magnetic field which extends around the planet.
Which involves a chemical change?
filtering sand from water
distilling pure water from salt water
separating hydrogen and oxygen from water
evaporating sugar from sweetened water
20 points Scince HHEELLPP
What are the different types of tropism?
Chemotropism –
Geotropism-
Hydrotropism-
Heliotropism-
Phototropism-
Thermotropism-
Thigmotropism-
Answer: phototropism, Â hydrotropism, and chemotropism.
Explanation: Forms of tropism include phototropism (response to light), geotropism (response to gravity), chemotropism (response to particular substances), hydrotropism (response to water), thigmotropism (response to mechanical stimulation), traumatotropism (response to wound lesion), and galvanotropism, or electrotropism (response
in the upper mantle (lithosphere) our journey guide states that "movement of molten material between the crust and mantle" causes islands, volcanos, and ocean trench. what is this movement? describe how it works
Answer:
Boundaries between the plates are of three types: divergent (i.e., moving ... Plates are thought to move along the lithosphere-asthenosphere boundary, ... plates include both crustal material and lithospheric mantle material makes it ... crust to the ocean floor where it creates a chain of volcanic islands known as an island arc.
Explanation: