¿Sabes cómo se realizan los viajes al espacio? ¿En qué consiste? ¿Cómo llegó el hombre a la Luna? ¿Cómo se miden estas distancias? ——————————————
Do you know how space travel is done? What does it consist of? How did man get to the moon? How are these distances measured? help me please

The process in which the nucleus of an atom splits into two lighter atoms, releasing a large amount of energy is nuclear

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

Atypical jetliner lands at a speed of 146 mi/h and decelerates at the rate of (10.4 mi/h)/s. if the jetliner travels at a constant speed of 146 mi/h for 1.5 s after landing before applying the brakes, what is the total displacement of the jetliner between touchdown on the runway and coming to rest?