I think your answer is b) strings
Answer:
The process for making gray begins by mixing blue and red pigments in more-or-less equal proportions to produce purple. Use more blue to keep the mixture cool and more red if you want a warm color. Adding yellow pigment turns the paint gray, and the more yellow you use, the lighter the mixture will become.
Explanatio
If the house is this: <span>http://media.education2020.com/evresources/4002-06-02-04-00_files/i0170000.jpg
then the ans is </span><span>c. the roofs and terraces that jut out
</span>
The ultraviolet spectrum?
Answer:
C. Brass
Explanation:
:D hope you find this helpful have a nice day!!