1.the object that does not give out light on its own is the a ) star
b ) lighted matchstic
c ) light bulb
d ) shining miror
2.which of the following is not a characteristic of a virtual image formed in a plane mirror?
a ) cannot be formed on a screen
b ) it is inverted
c ) it is same size as the object
d ) it is laterally inverted.
3.which of the following are translucent materials
a) air
b ) ground glass
c ) clouds
d ) aluminum sheet
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Listed in the item bank are some key terms and expressions associated with the categories seen in the venn diagram. to find out more information about items, some have more details available when you click on them. drag and drop each item onto the proper area of the diagram. if an item describes more than one category, be sure to place it in the overlapping space. viruses are tiny infectious pathogens that cause many different diseases, such as polio, and the flu. though they are similar to one celled organisms in some ways, in many ways they are very different. use the venn diagram below to show the similarities and differences between viruses and living organisms.

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated