Mr. stephenson drives his car from dallas to town x, a distance of 437 km. the trip takes 7.27 hours. what is the average speed of this trip in meters per second (m/s)?

Hydrogen and helium are both members of?

The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program

What describes the formation of horizon b? a. forms at the surface b. features parent material c. undergoes the most change d. forms due to decomposed material i think the answer is c. undergoes the most change