La agricultura afecta la biodiversidad ya que necesita espacio y productos químicos. Explicación: La agricultura requiere espacio, por lo que en primer lugar contribuye a la pérdida de hábitat de muchas especies de plantas y animales que ya estaban presentes allí. Luego se siembran semillas para que crezcan las plantas deseadas.
Some meteorites contain organic compounds which may be precursors to today's living cells,<span> provides evidence to support this idea.</span>
<span>They consist of countless small particles, ranging from μm to m in size, that orbit about </span>Saturn<span>. The </span>ring<span> particles are made almost entirely of water ice, with a trace component of rocky </span>material<span>. </span>
The correct answer is A. Rocks are broken into smaller pieces.
Explanation:
In geography, the term weathering is used to refer to the process in which rocks and others such as soil or mineral break into smaller pieces. This can occur due to chemical agents or due to physical factors. Physical weathering includes factors such as temperature, physical contact or pressure that make rocks and other materials break in smaller pieces without changing the general properties or composition of the material. Additionally, these pieces along with other materials form the soil. According to this, the change that takes place during physical weathering is "Rocks are broken into smaller pieces".
