yes
Yes the alter is still valid for today. Many churches will allow for time to pray at the alter.
no
yes because i said so
An immigrant Visa is usually valid for 6 months.
No, a drivers license requires information making sure that he person is a citizen, or valid immigrant (VISA).
US passports are not valid for non-humans
No
Windows 95 has no real use in today's world. However, many of the user interface paradigms it introduced (My Computer, Start menu, Device Manager) are still in use today.
Yes, the universal laws of gravitation and motion proposed by Sir Isaac Newton in the 17th century are still very much applicable and relevant today. These laws form the basis of classical mechanics and are used extensively in the fields of physics and engineering to describe the motion of objects and interactions between masses. Despite being refined by subsequent scientific discoveries, they remain fundamental principles in understanding the physical world.
Some of the principles are still valid. These include living by nonviolence, religious equality, and that fasting can cleanse the body and make it pure.
This can not be answered. We don't have the poem.
Yes, they are valid your entire life. Keep it safe because you will need it off and on to prove your age for various reasons. You need it to get a passport and for many other things.