Describe how continents and oceans are carried on tectonic plates

Man's scientific theories are often in correct because his knowledge is

When a drawing made with a black marker gets wet, the marker bleeds and more separates into several colors. What method of separation does this describe? 1. evaporation 2. distillation 3. filtration 4. chromatography

Which of the following is true about an atom of carbon? a. It can be divided into smaller particles that all have the same properties. b. It can be divided into smaller particles, each having its own properties. c.

The decomposition of kclo3 proceeds spontaneously when it is heated. do you think that the reverse reaction, the formation of kclo3 from kcl and o2, is likely to be feasible under ordinary conditions? explain your answer.

Q1:What is one result of meiosis? four haploid cells two haploid cells four diploid cells two diploid cells Q2Which phase of cell division is shown? Exploring meiosis. anaphase prophase metaphase telophase

The chemical symbol for sodium is A. N. B. S. C. Na. D. Sn.

What is the pressure of a mixture of co2, so2, and h2o gasses, if each gas has a partial pressure of 25 kpa?

What are the two characteristics of air mass

Explain how humans have impacted the biome in which you live which is missouri

A scientist conducts an experiment to determine which fungi glow under ultraviolet light. What did the scientist most likely do before conducting the experiment? O A. Form a hypothesis B. Analyze data O c. Develop a theory D. Draw a conclusion