विकास के मॉडल - हाईवे , मौल , मल्टीप्लेक्स विषय पर शिक्षक और छात्र के बीच परस्पर संवाद 50 शब्दों में लिखिए । pls give the answer. pls. i dont want the translate of the question.

Which of the following statements is true? minerals can be solids or liquids. minerals must have a homogeneous chemical composition. evaporites are a type of metamorphic rock. contact metamorphism is caused by large-scale geological events.

47. a student is frightened by a loud noise, which results in a hormone being released into the blood. the hormone causes the student's heart to beat rapidly. the two systems that work together to cause this reaction are the endo- crine system that secretes the hormone and the (1) nervous system (3) excretory system (2) reproductive system (4) digestive system

What is the direct object in the sentence yes, they will enjoy it very much