You are here:


Recent Answers

2015-10-02 Entomology (Study of Bugs) - Spider Identification:

Chasity,    Can you tell me how large this spider is? Also, can you get a picture that shows the area just behind the "head" more clearly? Try using an ordinary flashlight to light the photo better. Here's

2015-10-02 Pests - mosquitos:

James,    You can treat the water with a special bacterial insecticide called Bti, see for info. The bacteria are very specific against mosquitos and safe to

2015-10-02 Entomology (Study of Bugs) - Common brown/black spider in San Diego?:

Dear Ms. Muffet:    Thank you for both the nice, clear images, and the thorough description of its behavior.  You obviously have done some homework, and have a delightful sense of humor!    Near as I can

2015-10-02 Physics - tension in string:

First, I don't answer homework questions.  It's right there in my profile, no homework questions.  Second you have to make a lot of assumptions to answer this question, no answer would be exactly accurate

2015-10-02 Meteorology (Weather) - Hi. Question about a blizzard this last winter.:

Yes, the media do tend to get a little carried away with the names they give to various weather events. The blizzard that you are thinking of happened between January 25th and January 28th 2015 (with the


Browse Alphabetically

©2015 All rights reserved.