Scientists use tools to
formulate and adjust theories
compare theories and laws
formulate and adjust hypotheses
collect and analyze data

The correct answer is D. Collect and analyze data

Explanation:

In science, tools refer to objects or instruments such as software computers, telescopes, sensors, and even thermometers that allow scientist from different areas to collect data about a phenomenon while observing or testing a hypothesis and also to process or analyze the data or information gathered. Because of this, in science, there are multiple tools and each of them allows scientists to gather specific types of information, in the same way, not all tools help scientist to analyze data in the same way, but vary according to the type of analysis and information gathered. Considering this, it can be concluded scientists use tools mainly to collect and analyze data.

meiosis is the first to occur after the nuclei of opposite of opposite mating types fuse

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.