Personal Letter

Dear my best friend
                   
                        Pasuruan, East java, Indonesia

I hope you about alright by god's grace.
I will tell SDG. The first time i know SDG at scholl and i know able to add knowledge. I think SDG very nice. Here i will explain about SDG. SDG are new development agreements that drive change towards sustainable development based on human rights and equality to encourage social, economic, and enviromental development.
That'the explanation of SDG from me, hopefully you can apply it in everyday life. I hope you shall share your too. I love you friend


                           I hope to hear from you soon
                                           Sincerely

                               (Kiki Chandra Amelia)




Cause and effect dangers of smoking

Smoking is very dangerous for your health. First smoking can cause lung disease. This is because the smoke from nicotine is actually toxic into the human lungs while we know that lung function itself is a respiratory filter. This can cause chronic respiratory problems Secondly, smoking can cause cancer, more than 60 chemicals contained in cigarettes are carcinogens or cause cancer, which is very harmful to the human body, and the third one can also cause other diseases such as; heart, stoke, hypertension, diabetes, wrinkled skin, and pregnancy / fetal disorders. Therefore, nowadayssmoking has begun to be appealed to be reduced .



Explanation Butterfly Metamorphosis

            To grow into an adult, butterflies go through 4 stages: egg, larva, pupa and adult. Depending on the type of butterfly, the life cycle of a butterfly may take anywhere from one month to a whole year.

A butterfly starts life as a very small, round, oval or cylindrical egg. The egg hatches and the young one called larvae or caterpillar comes out of the egg. The caterpillar first feeds on the egg shell from which it is born. It then starts feeding on the leaves and starts to grow. Its exoskeleton (skin) does not stretch or grow, so it grows by “molting” (sheding the outgrown skin) several times while it grows. As soon as a caterpillar is done growing and it has reached its full length/weight, it forms itself into a pupa, also known as a chrysalis. The pupa remains motionless in the chrysalis. In the chrysalis, the pupa undergoes a series of changes. After about 15 days, a beautiful adult butterfly emerges out of the chrysalis. When the butterfly comes out, it’s wings are small and wet, then the butterfly pumps fluids into them to make them strong and to expand. After a few hours, the wings become strong enough and the butterfly is able to fly.