Which sentence from the paragraph tells the most important
information in the paragraph?
OA)
"Earthquakes can cause another type of natural
disaster known as a tsunami."
OB)
“A tsunami is a series of enormous sea waves often caused by earthquakes that occur on the seafloor."
OC)
"The energy produced by an earthquake creates the
force behind a tsunami.”
OD)
"Tsunami waves can travel thousands of miles across
the ocean."

c :)

Explanation:

i did this

the answer is d. chordata

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.