Act Scene 3 involves the Witches' Prophecy. Look at the scene, read it out loud, watch actors perform the scene. 1. How do the characters come across in the play version ?
2. Look at the Imagine section . Explore images of witches from the past versions of Macbeth at the RSC . Which sets and staging choices for this supernatural scene feel right to you? What they prophesize for

Controlled fires or prescribed burns can be used to restore diversity and prevent natural bigger fires that can damage the ecosystem.

A fact that most people don't know is that some ecosystem need fire to reset their growth, rejuvenate it. Through this controlled fires even can prevent the invasion of species that don't belong to the ecosystem, which is huge. Imagine that local species are important to regional economy, so, if you have invasions of other species that don't belong to it, you are not going to have the species you need, because the foreign one is going to kill it. So, in this case, controlled fires can prevent that.