They are sending robots to explore other planets where they conduct evperiment to see if the planet can support life.
The scientists basically research carry and number of experiments which are later vetted before a discovery is announced.
The scientific method is what scientist use to solve problems.
Planets do not take steps. Each planet has its own orbit and is is different.
Various steps are taken by Indian scientists. There steps include the reduction in CFC's, lesser greenhouse gases etc.
The experimental procedure.
The scientific method of inquiry has three basic steps: Observe Question/hypothesize Experiment.
Think of it like you were standing next to a fire. The closer you are to the fire the more warmth you feel. Once you start taking steps back from the fire the less heat you feel. Same concept with the planets.
Because it is possible- if you don't need a step skip it.
A scientist needs to include the steps because the other scientists who are working with this scientist won't be able to see how they got the answer and just conclude that it's a hypothesis and get the wrong idea.
investigating a problem, especially by a scientist, must be precise, exact and follow certain rules and guidelines. Cannot be inexact or imprecise or sloppy. Other scientists must be able to exactly duplicate the steps taken to verify the accuracy...and possibly, the solution.
Society is taking various steps. Removal of CFC is the major one.
stride