Ask an Expert (Page 194)

Ask an Expert Topic Forum: Careers in Science

Cool careers in science/health? Cool careers in science/health? Hey Reddit! I'm in need of some career advice. I just graduated with a bachelor's degree in ecology & evolutionary biology and a minor in sustainability studies and don't know what to do with it. I am looking for job where I don't have to sit all day, I like to be moving. I like to be outdoors but also fine with a non-sedentary job inside since I'm not the most rough and tumble kind of gal (being outside in pouring rain all… Read more

Glass tubing: Advice

Ask an Expert Topic Forum: Grades K-5: Physical Science

Glass tubing: Advice Glass tubing: Advice Recently watched a video posted by Jaytwocents on youtube where he used glass tubing. I am curious and would like to hear from anybody who has worked with glass and could offer advice. Additionally, your thoughts on how glass tubing looks compared to PETG would be appreciated. I am currently considering making the change in my free time. Appreciate any advice. Re: Glass tubing: Advice [quote="MaxwellMiky":3064yccm]Recently watched a video… Read more

can water float on water? question

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

can water float on water? question can water float on water? question My school does an unusual kind of science fair where we're doing our project lots of times, quickly, for different groups of people. Since I don't have 10 minutes to let the salt water and fresh water mix, would using smaller bottles work? I'm hoping it wouldn't change the results, and could decrease the amount of time I'm using up. Re: can water float on water? question Hi there and welcome to Science Buddies! It sounds… Read more

Micrsocopy Techniques

Ask an Expert Topic Forum: Grades 9-12: Life, Earth, and Social Sciences

Micrsocopy Techniques Micrsocopy Techniques Is there a specific SEM Technique that is very similar to the general sectioning that TEM Microscopy requires? Re: Micrsocopy Techniques Hello! Is this question related to a science project you're working on? Is so, please provide some more information on the project so we can better assist you. Thank you! Read more

healthy drink to stay healthy

Ask an Expert Topic Forum: General Discussion

healthy drink to stay healthy healthy drink to stay healthy A healthy drink is called a sugar free, which can be made at home and is fresh. Nowadays youngsters are preferring to turn to health drinks, to detoxify the body. In such a situation, choose healthy ingredients with the help of [url=https://zealthy.in/topic/healthy-drinks:o71tydum]Healthy Drinks and keep your drink as healthy as possible. Actually, beverages are the form of water, which help in maintaining the level of… Read more

Atoms

Ask an Expert Topic Forum: Grades 9-12: Physical Science

Atoms Atoms Mg + 2HCl --> MgCl2 + H2 How many atoms for each element? Re: Atoms Hello, ScienceBuddies is for help with science fair projects. Is this question related to a project? If so, can you tell us a bit more about it? Audrey Read more

Career in science - what advice would you share?

Ask an Expert Topic Forum: Careers in Science

Career in science - what advice would you share? Career in science - what advice would you share? This might sound a bit weird but I am genuinely interested in the following. Background information (the reason why I ask) I will be giving a ~ten minute presentation to just-have-finished PhD students in Germany about career options. The students want to know about possible career options. Most of these students will be in natural sciences. So I am interested in your opinion even though you… Read more

Applying to Astronomy Grad School

Ask an Expert Topic Forum: Grades K-5: Physical Science

Applying to Astronomy Grad School Applying to Astronomy Grad School I'm an undergrad physics major and will be applying to astronomy grad programs this fall. Other than the obvious (grades, PGRE, letters), is there any good advice that I should consider? As a note, I have a 3.65 GPA from a small school (UT-Dallas). I've been doing research for over two years (~1 year in material science), have done two posters (3rd coming next semester), will be submitting a paper next month, have a research… Read more

Factors Affecting Earth

Ask an Expert Topic Forum: Grades 6-8: Life, Earth, and Social Sciences

Factors Affecting Earth Factors Affecting Earth Question: Texas hill country is largely composed of soft limestone rock. When exposed to carbonic acid in rainwater, limestone can deteriorate and weaken. What affect does this process have on the landforms of Texas hill country? Answer Choices: -leads to contamination of groundwater -strong Texas clay sits under limestone, so the weakened limestone does not affect landforms -leads to the formation of underground caves -leads to increased… Read more

Dice Rolling Probability

Ask an Expert Topic Forum: Grades 9-12: Physical Science

Dice Rolling Probability Dice Rolling Probability I am doing a science fair project on dice rolling probability. I have a D-6 (six sided dice) and a D-12 (twelve sided dice). I rolled the D-6 100 times with my left hand, my right hand, and then cupped in both. I did the same with the D-12. After recording the numbers and then adding up the sums of all the added rolls, I repeated the process but with rolling both die at the same time. I am trying to record the probability of rolling a 6 with… Read more

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